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Company Name: HAWAIIAN ELECTRIC INDUSTRIES, INC.

CIK: 354707

Phone: None

Fiscal Year End: None

Entity Type:

SIC: -

Category Type:

Entity Name: None

First Filing Date: 2010-08-09

Last Filing Date: 2025-05-09

SEC Filings

Start	End	Frame	Filed	ACCN	Value	View

2019-07-01	2019-09-30	CY2018Q3	2019-11-01	0001628280-19-013078	$ 108,973,000	View
2020-01-01	2020-03-31	CY2019Q1	2020-05-05	0000354707-20-000067	$ 109,051,000	View
2012-01-01	2012-03-31	CY2011Q1	2012-05-09	0001104659-12-034702	$ 96,167,000	View
2015-01-01	2015-03-31	None	2015-05-06	0000354707-15-000031	$ 103,281,000	View
2015-01-01	2015-03-31	CY2014Q1	2015-11-16	0000354707-15-000093	$ 103,281,000	View
2015-04-01	2015-06-30	CY2014Q2	2015-11-16	0000354707-15-000095	$ 107,418,000	View
2015-07-01	2015-09-30	CY2014Q3	2015-11-16	0000354707-15-000097	$ 107,457,000	View
2016-01-01	2016-03-31	CY2015Q1	2016-05-04	0000354707-16-000143	$ 107,620,000	View
2016-04-01	2016-06-30	CY2015Q2	2016-08-04	0000354707-16-000163	$ 107,962,000	View
2022-01-01	2022-03-31	CY2021Q1	2022-05-09	0000354707-22-000066	$ 473,000	View
2022-04-01	2022-06-30	CY2021Q2	2022-08-08	0000354707-22-000100	$ 2,257,000	View
2012-04-01	2012-06-30	CY2011Q2	2012-08-03	0001104659-12-053875	$ 96,693,000	View
2012-07-01	2012-09-30	CY2011Q3	2012-11-08	0001104659-12-075567	$ 97,157,000	View
2013-01-01	2013-03-31	CY2012Q1	2013-05-08	0001104659-13-038493	$ 98,135,000	View
2013-03-31	2013-06-30	CY2013Q2	2013-08-08	0001104659-13-061752	$ 98,660,000	View
2013-07-01	2013-09-30	CY2012Q3	2013-11-07	0000354707-13-000053	$ 99,204,000	View
2014-01-01	2014-03-31	CY2013Q1	2014-05-07	0000354707-14-000044	$ 101,382,000	View
2014-04-01	2014-06-30	CY2014Q2I	2014-08-11	0000354707-14-000079	$ 101,495,000	View
2014-07-01	2014-09-30	CY2013Q3	2014-11-06	0000354707-14-000103	$ 102,416,000	View
2010-12-31	2011-12-31	CY2010Q4I	2012-02-17	0001104659-12-010751	$ 0	View
2012-01-01	2012-12-31	CY2011Q4I	2013-02-19	0001104659-13-011461	$ 0	View
2014-01-01	2014-12-31	None	2015-02-26	0000354707-15-000016	$ 0	View
2016-07-01	2016-09-30	CY2015Q3	2016-11-04	0000354707-16-000188	$ 108,268,000	View
2017-01-01	2017-03-31	CY2016Q1	2017-05-05	0000354707-17-000035	$ 108,674,000	View
2017-04-01	2017-06-30	CY2016Q2	2017-08-03	0000354707-17-000061	$ 108,750,000	View
2017-07-01	2017-09-30	CY2016Q3	2017-11-02	0000354707-17-000079	$ 108,786,000	View
2018-01-01	2018-03-31	CY2017Q1	2018-05-10	0000354707-18-000038	$ 108,818,000	View
2018-04-01	2018-06-30	CY2017Q2	2018-08-03	0000354707-18-000058	$ 108,842,000	View
2018-07-01	2018-09-30	CY2017Q3	2018-11-07	0000354707-18-000071	$ 108,879,000	View
2015-01-01	2015-12-31	CY2014Q4I	2016-02-23	0000354707-16-000128	$ 0	View
2016-01-01	2016-12-31	CY2015Q4I	2017-02-24	0000354707-17-000020	$ 0	View
2017-01-01	2017-12-31	CY2016Q4I	2018-03-01	0000354707-18-000024	$ 0	View
2018-01-01	2018-12-31	CY2017Q4I	2019-02-28	0000354707-19-000043	$ 0	View
2010-04-01	2010-06-30	CY2009Q2	2010-08-09	0001104659-10-043131	$ 93,159,000	View
2010-07-01	2010-09-30	CY2009Q3	2010-11-03	0001104659-10-055620	$ 93,699,000	View
2010-01-01	2010-12-31	CY2008	2011-02-18	0001104659-11-008405	$ 93,421,000	View
2011-01-01	2011-03-31	CY2010Q1	2011-05-10	0001104659-11-027489	$ 94,817,000	View
2011-04-01	2011-06-30	CY2010Q2	2011-08-04	0001104659-11-043301	$ 95,393,000	View
2011-07-01	2011-09-30	CY2010Q3	2011-11-03	0001104659-11-060480	$ 95,873,000	View
2019-01-01	2019-03-31	CY2018Q1	2019-05-07	0000354707-19-000068	$ 108,913,000	View
2019-04-01	2019-06-30	CY2018Q2	2019-08-02	0000354707-19-000099	$ 108,938,000	View
2020-04-01	2020-06-30	CY2019Q2	2020-08-06	0000354707-20-000105	$ 109,146,000	View
2020-07-01	2020-09-30	CY2019Q3	2020-11-06	0000354707-20-000122	$ 109,181,000	View
2021-01-01	2021-03-31	CY2020Q1	2021-05-10	0000354707-21-000055	$ 109,221,000	View
2021-04-01	2021-06-30	CY2020Q2	2021-08-09	0000354707-21-000092	$ 109,282,000	View
2021-07-01	2021-09-30	CY2020Q3	2021-11-05	0000354707-21-000112	$ 109,311,000	View
2013-01-01	2013-12-31	CY2012Q4I	2014-02-21	0000354707-14-000026	$ 0	View
2014-01-01	2014-12-31	CY2013Q4I	2015-11-16	0000354707-15-000091	$ 0	View
2019-01-01	2019-12-31	CY2018Q4I	2020-02-28	0000354707-20-000045	$ 0	View
2020-01-01	2020-12-31	CY2019Q4I	2021-02-26	0000354707-21-000036	$ 0	View
2021-01-01	2021-12-31	CY2020Q4I	2022-02-25	0000354707-22-000049	$ 87,600,000	View
2022-01-01	2022-09-30	CY2022Q3I	2022-11-07	0000354707-22-000114	$ 48,000,000	View
2022-01-01	2022-12-31	CY2020	2023-02-27	0000354707-23-000032	$ -1,462,000	View
2023-01-01	2023-03-31	CY2023Q1	2023-05-09	0000354707-23-000047	$ 65,000,000	View
2023-01-01	2023-06-30	CY2023Q2	2023-08-07	0000354707-23-000064	$ 65,000,000	View
2023-01-01	2023-09-30	CY2023Q3	2023-11-13	0000354707-23-000095	$ 437,000	View
2023-01-01	2023-12-31	CY2021	2024-02-29	0000354707-24-000012	$ 448,296,000	View
2024-01-01	2023-12-31	CY2024Q1	2024-05-10	0000354707-24-000020	$ 1,700,000,000	View
2024-04-01	2024-06-30	CY2024Q2I	2024-08-09	0000354707-24-000053	$ 1,712,000,000	View
2024-09-01	2024-09-30	CY2024Q3I	2024-11-08	0000354707-24-000071	$ 1,600,000	View
2024-01-01	2024-12-31	CY2023Q4I	2025-02-24	0000354707-25-000013	$ 48,623,000	View
2025-01-01	2025-03-31	CY2025Q1	2025-05-09	0000354707-25-000026	$ 5,781,000	View

SEC Facts By Type

Type	Name	Description	View

us-gaap	Accumulated Other Comprehensive Income (Loss), Net of Tax	Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge.	View
us-gaap	Assets Sold under Agreements to Repurchase, Interest Rate	Interest rate on the amount to be repaid to the counterparty to the repurchase agreement when the carrying amount (or market value, if higher than the carrying amount) of securities or other assets sold under the repurchase agreement exceeds 10 percent of total assets.	View
us-gaap	Available-for-sale Securities, Amortized Cost Basis	This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any.	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Available-for-sale Securities, Fair Value Disclosure (Deprecated 2013-01-31)	This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents Available-for-sale Securities which consist of all investments in certain debt and equity securities neither classified as trading or held-to-maturity securities. A debt security represents a creditor relationship with an enterprise. Debt securities include, among other items, US Treasury securities, US government securities, municipal securities, corporate bonds, convertible debt, commercial paper, and all securitized debt instruments. An equity security represents an ownership interest in an enterprise or the right to acquire or dispose of an ownership interest in an enterprise at fixed or determinable prices. Equity securities include, among other things, common stock, certain preferred stock, warrant rights, call options, and put options, but do not include convertible debt. An entity may opt to provide the reader with additional narrative text to better understand the nature of investments in debt and equity securities which are categorized as Available-for-sale.	View
us-gaap	Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Less than One Year	Number of investment positions in available-for-sale investments in a continuous unrealized loss position for less than one year or normal operating cycle, if longer, for which an other-than-temporary impairment (OTTI) has not been recognized in the income statement.	View
us-gaap	Cash and Cash Equivalents, Period Increase (Decrease)	Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes.	View
us-gaap	Common Stock, Including Additional Paid in Capital, Net of Discount (Deprecated 2013-01-31)	Aggregate of par value plus amounts in excess of par value or issuance value (in cases of no-par value stock) for common stock held by shareholders, net of discount on shares. Aggregate value for common stock issued and outstanding.	View
us-gaap	Common Stock, Shares, Issued	Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions	Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without an allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Deferred Tax Assets, Gross	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	View
us-gaap	Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31)	The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets.	View
us-gaap	Earnings Per Share, Basic and Diluted	The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.	View
us-gaap	Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount	Amount of reported income tax expense (benefit) in excess of (less than) expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations, attributable to Tax Cuts and Jobs Act.	View
us-gaap	Excess Tax Benefit from Share-based Compensation, Financing Activities	Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.	View
us-gaap	Excess Tax Benefit from Share-based Compensation, Operating Activities	Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes.	View
us-gaap	Financing Receivable (Deprecated 2012-01-31)	The amount of the recorded investment in a contractual right to receive money on demand or on fixed or determinable dates that is recognized as an asset in the creditor's statement of financial position. Examples include, but are not limited to, accounts receivable (with terms exceeding one year), notes receivable and receivables relating to lessor's rights to payments from leases other than operating leases that have been recorded as assets.	View
us-gaap	Financing Receivable, Allowance for Credit Losses, Recoveries (Deprecated 2012-01-31)	Reduction to the allowance for credit losses related to collections on financing receivables which have been partially or fully charged off as bad debts.	View
us-gaap	Gain (Loss) on Sale of Investments	The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities.	View
us-gaap	Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Fair Value	Fair value of investment in debt security measured at amortized cost (held-to-maturity), without single maturity date and not allocated over maturity grouping.	View
us-gaap	Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Amortized Cost	Amortized cost of investment in debt security measured at amortized cost (held-to-maturity), without single maturity date and not allocated over maturity grouping.	View
us-gaap	Debt Securities, Held-to-maturity, Fair Value	Fair value of investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	Impaired Financing Receivable, Average Recorded Investment	Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.	View
us-gaap	Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, after Year Five	Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Liabilities	Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future.	View
us-gaap	Long-term Line of Credit	The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.	View
us-gaap	Loans and Leases Receivable, Net Amount	Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale.	View
us-gaap	Multiemployer Plan, Pension, Insignificant, Employees Covered by Collective-Bargaining Arrangement to All Participants, Percentage	Percentage of entity's employees covered by collective-bargaining arrangement (CBA) to all participants in multiemployer pension plan determined to be individually insignificant.	View
us-gaap	Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component	Amount of expense (reversal of expense) for net periodic benefit cost components, excluding service cost component, of defined benefit plan. Amount includes, but is not limited to, interest cost, expected (return) loss on plan asset, amortization of prior service cost (credit), amortization of (gain) loss, amortization of transition (asset) obligation, settlement (gain) loss, curtailment (gain) loss and certain termination benefits.	View
us-gaap	Operating Leases, Future Minimum Payments Due, Next Twelve Months	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Prior Service Costs Arising During Period ,Tax (Deprecated 2011-01-31)	Tax effect on the cost of benefit improvement resulting from a plan amendment that occurred during the period. The cost has not been recognized in net periodic benefit cost pursuant. A plan amendment includes provisions that grant increased benefits based on service rendered in prior periods.	View
us-gaap	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax	Amount, after tax, of reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.	View
us-gaap	Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), before Adjustments, after Tax	Amount, after tax and before adjustments, of gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge. Adjustments include, but are not limited to, reclassifications for sale and settlement, and amounts recognized under systematic and rational method.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2012-01-31)	Net of tax effect of the reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, Tax (Deprecated 2012-01-31)	For each annual statement of income presented, the tax effect of the net transition asset or obligation recognized as a reclassification adjustment of other comprehensive income as a result of being recognized as a component of net periodic benefit cost for the period.	View
us-gaap	Payments for (Proceeds from) Loans and Leases	The net cash outflow or inflow for the increase (decrease) in the beginning and end of period of loan and lease balances which are not originated or purchased specifically for resale. Includes cash payments and proceeds associated with (a) loans held-for-investment, (b) leases held-for-investment, and (c) both.	View
us-gaap	Property, Plant and Equipment, Gross	Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.	View
us-gaap	Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity	The component of the allowance for funds used during construction during the period based on an assumed rate of return on equity funds used in financing the construction of regulated assets.	View
us-gaap	Retained Earnings (Accumulated Deficit)	The cumulative amount of the reporting entity's undistributed earnings or deficit.	View
us-gaap	Revenue from Contract with Customer, Including Assessed Tax	Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.	View
us-gaap	Securities Sold under Agreements to Repurchase, Gross	Amount, before effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.	View
us-gaap	Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance (Deprecated 2020-01-31)	Amount of stockholders' equity including the portion attributable to noncontrolling interests, after the cumulative effect adjustment of a new accounting principle applied in the period of adoption.	View
us-gaap	Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests	Carrying amount, attributable to parent and noncontrolling interests, of an entity's issued and outstanding stock which is not included within permanent equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. Includes stock with a put option held by an ESOP and stock redeemable by a holder only in the event of a change in control of the issuer.	View
us-gaap	Time Deposit Maturities, after Year Five	Amount of time deposit maturing after fifth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Time Deposit Maturities, Year Five	Amount of time deposit maturing in fifth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Time Deposit Maturities, Year Four	Amount of time deposit maturing in fourth fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Time Deposit Maturities, Year One	Amount of time deposit maturing in next fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Time Deposit Maturities, Year Three	Amount of time deposit maturing in third fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums	Amount of deferred fees paid by borrowers and unamortized costs incurred to originate loans and leases, unamortized loan commitments and loan syndication fees, and premiums over or discounts from face amounts of loans that are being amortized into income as an adjustment to yield. Excludes amounts for loans and leases covered under loss sharing agreements.	View
us-gaap	SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account	Amount of increase in valuation and qualifying accounts and reserves from charge to accounts other than cost and expense.	View
us-gaap	Variable Lease, Cost	Amount of variable lease cost, excluded from lease liability, recognized when obligation for payment is incurred for finance and operating leases.	View
us-gaap	Weighted Average Number of Shares Outstanding, Diluted	The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.	View
us-gaap	2303887	None	View
us-gaap	Noncash or Part Noncash Acquisition, Value of Assets Acquired	"The value of an asset or business acquired in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period."	View
us-gaap	Noncash or Part Noncash Acquisition, Value of Liabilities Assumed	"The total amount of [all] liabilities that an Entity assumes in acquiring a business or in consideration for an asset received in a noncash (or part noncash) acquisition. Noncash is defined as transactions during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period."	View
us-gaap	Accounts Payable, Current	Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).	View
us-gaap	Accounts Receivable, after Allowance for Credit Loss, Current	Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.	View
us-gaap	Adjustments to Additional Paid in Capital, Other	Amount of other increase (decrease) in additional paid in capital (APIC).	View
us-gaap	Disposal Group, Including Discontinued Operation, Assets	Amount classified as assets attributable to disposal group held for sale or disposed of.	View
us-gaap	Cash, FDIC Insured Amount	The amount of cash deposited in financial institutions as of the balance sheet date that is insured by the Federal Deposit Insurance Corporation.	View
us-gaap	Cash Provided by (Used in) Financing Activities, Discontinued Operations	Amount of cash inflow (outflow) of financing activities of discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Cash Provided by (Used in) Investing Activities, Discontinued Operations	Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Cash Provided by (Used in) Operating Activities, Discontinued Operations	Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Deferred Tax Assets, Capital Loss Carryforwards	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible capital loss carryforwards.	View
us-gaap	Deferred Tax Assets, Net of Valuation Allowance	Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Contingencies	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from contingent liabilities.	View
us-gaap	Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents	Amount classified as cash and cash equivalents attributable to disposal group held for sale or disposed of.	View
us-gaap	Finance Lease, Liability, Noncurrent	Present value of lessee's discounted obligation for lease payments from finance lease, classified as noncurrent.	View
us-gaap	Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	Amount after tax of income (loss) from continuing operations including portion attributable to the noncontrolling interest.	View
us-gaap	Income (Loss) from Continuing Operations, Per Basic Share	The amount of net income (loss) from continuing operations per each share of common stock or unit outstanding during the reporting period.	View
us-gaap	Income (Loss) from Continuing Operations, Per Diluted Share	The amount of net income (loss) derived from continuing operations during the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.	View
us-gaap	Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	Amount after tax of income (loss) from a discontinued operation attributable to the parent. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.	View
us-gaap	Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share	Per basic share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.	View
us-gaap	Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share	Per diluted share amount, after tax, of income (loss) from the day-to-day business activities of the discontinued operation and gain (loss) from the disposal of the discontinued operation.	View
us-gaap	Disposal Group, Including Discontinued Operation, Liabilities	Amount classified as liabilities attributable to disposal group held for sale or disposed of.	View
us-gaap	Long-term Debt, Current Maturities	Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Loss Contingency, Accrual, Current	Amount of loss contingency liability expected to be resolved within one year or the normal operating cycle, if longer.	View
us-gaap	Loss Contingency, Accrual, Noncurrent	Amount of loss contingency liability expected to be resolved after one year or beyond the normal operating cycle, if longer.	View
us-gaap	Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) from continuing operations available to common shareholders.	View
us-gaap	Net Income (Loss) from Discontinued Operations Available to Common Shareholders, Basic	Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) from discontinued operations available to common shareholders.	View
us-gaap	Number of Reportable Segments	Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.	View
us-gaap	Operating Lease, Liability, Noncurrent	Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.	View
us-gaap	Other Assets, Current	Amount of current assets classified as other.	View
us-gaap	Other Assets, Noncurrent	Amount of noncurrent assets classified as other.	View
us-gaap	Other Liabilities, Current	Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer.	View
us-gaap	Other Liabilities, Noncurrent	Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.	View
us-gaap	Liability, Defined Benefit Plan, Noncurrent	Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent.	View
us-gaap	Regulatory Assets, Current	Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are expected to be recovered through revenue sources within one year or the normal operating cycle, if longer. Such costs are capitalized if they meet both of the following criteria: a. It is probable that future revenue in an amount at least equal to the capitalized cost will result from inclusion of that cost in allowable costs for rate-making purposes. b. Based on available evidence, the future revenue will be provided to permit recovery of the previously incurred cost rather than to provide for expected levels of similar future costs. If the revenue will be provided through an automatic rate-adjustment clause, this criterion requires that the regulator's intent clearly be to permit recovery of the previously incurred cost.	View
us-gaap	Regulatory Assets, Noncurrent	Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are not expected to be recovered through revenue sources within one year or the normal operating cycle if longer.	View
us-gaap	Regulatory Liability, Current	The amount for the individual regulatory current liability as itemized in a table of regulatory current liabilities as of the end of the period.	View
us-gaap	Regulatory Liability, Noncurrent	The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period.	View
us-gaap	Short-term Debt	Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.	View
us-gaap	Assets, Current	Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.	View
us-gaap	Assets, Noncurrent	Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer.	View
us-gaap	Gain (Loss) on Disposition of Stock in Subsidiary	Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries.	View
us-gaap	Liabilities, Current	Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer.	View
us-gaap	Liabilities, Noncurrent	Amount of obligation due after one year or beyond the normal operating cycle, if longer.	View
us-gaap	Number of Operating Segments	Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.	View
us-gaap	Proceeds from Divestiture of Interest in Subsidiaries and Affiliates	The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or sale of an entity that is related to it but not strictly controlled.	View
us-gaap	Assets	Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.	View
us-gaap	Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)	This item represents the gross unrealized losses for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.	View
us-gaap	Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase	Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan.	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Year One	Amount of advance from Federal Home Loan Bank (FHLBank) maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank Stock	Federal Home Loan Bank (FHLB) stock represents an equity interest in a FHLB. It does not have a readily determinable fair value because its ownership is restricted and it lacks a market (liquidity).	View
us-gaap	Federal Income Tax Expense (Benefit), Continuing Operations	Amount of current and deferred federal income tax expense (benefit) attributable to income (loss) from continuing operations.	View
us-gaap	Financing Receivable, Unamortized Loan Fee (Cost) and Purchase Premium (Discount)	Amount of unamortized loan commitment, origination, and other fees (costs) and purchase premium (discount) on financing receivable. Excludes financing receivable covered under loss sharing agreement.	View
us-gaap	Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Fair Value	Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date.	View
us-gaap	Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations.	View
us-gaap	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax	Amount, after tax and before reclassification, of gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.	View
us-gaap	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax	Amount, before reclassification, of tax expense (benefit) for gain (loss) from derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.	View
us-gaap	Proceeds from Sale of Debt Securities, Available-for-sale	Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Proceeds from Sale of Federal Home Loan Bank Stock	Amount of cash inflow from sale of Federal Home Loan Bank (FHLB) stock.	View
us-gaap	Proceeds from Sale of Finance Receivables	The cash inflow associated with the sale of receivables arising from the financing of goods and services.	View
us-gaap	Proceeds from Sale of Loans Held-for-sale	The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization.	View
us-gaap	Proceeds from Sale of Loans Receivable	The cash inflow associated with the sale of loans receivables arising from the financing of goods and services.	View
us-gaap	Proceeds from Sale of Other Investments	The cash inflow associated with the sale of other investments not otherwise defined in the taxonomy.	View
us-gaap	Proceeds from Sale of Property Held-for-sale	The cash inflow from the sale of formerly productive land held for sale, anything permanently fixed to it, including buildings, structures on it, and so forth.	View
us-gaap	Proceeds from Sale of Real Estate Held-for-investment	Cash received from the sale of real estate that is held for investment, that is, it is part of an investing activity during the period.	View
us-gaap	Proceeds from Sale of Wholly Owned Real Estate and Real Estate Acquired in Settlement of Loans	The cash inflow from proceeds From Sales of Wholly Owned Real Estate and Real Estate Acquired in Settlement of Loans.	View
us-gaap	Proceeds from Short-term Debt	The cash inflow from a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.	View
us-gaap	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.	View
us-gaap	Debt Securities, Trading, and Equity Securities, FV-NI	Amount of investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).	View
us-gaap	Real Estate Owned, Transfer from Real Estate Owned	Value transferred out of real estate owned (REO) in noncash transactions.	View
us-gaap	Transfer of Portfolio Loans and Leases to Held-for-sale	Value of loans and leases held in the entity's portfolio transferred to loans and leases held-for-sale in noncash transactions.	View
us-gaap	Asset Impairment Charges	Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.	View
us-gaap	Available-for-sale Securities, Gross Realized Gains	This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Gross Realized Losses	This item represents the gross loss realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	Percentage of domestic federal statutory tax rate applicable to pretax income (loss).	View
us-gaap	Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due (Deprecated 2015-01-31)	Financing receivables that are equal to or greater than 90 days past due.	View
us-gaap	Financing Receivable, Nonaccrual	Amount of financing receivable on nonaccrual status.	View
us-gaap	Financing Receivable, Past Due	Amount of financing receivable past due.	View
us-gaap	Financing Receivable, Revolving	Amount of financing receivable that can be withdrawn, repaid and redrawn.	View
us-gaap	Investment Income, Interest	Amount before accretion (amortization) of purchase discount (premium) of interest income on nonoperating securities.	View
us-gaap	Investments	Sum of the carrying amounts as of the balance sheet date of all investments.	View
us-gaap	Land	Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.	View
us-gaap	Lease, Cost	Amount of lease cost recognized by lessee for lease contract.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid	Amount of lessee's undiscounted obligation for lease payment for operating lease.	View
us-gaap	Loans and Leases Receivable, Loans in Process	Amount of undisbursed portion of the loan receivable balance (loans in process). Excludes loans and leases covered under loss sharing agreements.	View
us-gaap	Operating Leases, Future Minimum Payments Due	Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.	View
us-gaap	Proceeds from (Repayments of) Bank Overdrafts	The net cash inflow or outflow from the excess drawing from an existing cash balance, which will be honored by the bank but reflected as a loan to the drawer.	View
dei	Entity Common Stock, Shares Outstanding	Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.	View
dei	Entity Public Float	The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter.	View
us-gaap	Accounts Payable	Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.	View
us-gaap	Accounts Receivable, after Allowance for Credit Loss	Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.	View
us-gaap	Accumulated Amortization of Other Deferred Costs	Accumulated amortization of other deferred costs capitalized at the end of the reporting period. Does not include deferred finance costs, deferred acquisition costs of insurance companies, or deferred leasing costs for real estate operations.	View
us-gaap	Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.	View
us-gaap	AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax	Amount, after tax, of accumulated unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	Accumulated change, net of tax, in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. Includes an entity's share of an equity investee's Increase or Decrease in deferred hedging gains or losses.	View
us-gaap	Amortization	The aggregate amount of recurring noncash expense charged against earnings in the period to allocate the cost of assets over their estimated remaining economic lives.	View
us-gaap	Advances from Federal Home Loan Banks	Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.	View
us-gaap	Affordable Housing Program Assessments	Amount of expense for Affordable Housing Program (AHP) assessments required by the Federal Home Loan Bank Act of 1932.	View
us-gaap	Share-based Payment Arrangement, Expense	Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.	View
us-gaap	Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.	View
us-gaap	AOCI, Derivative Qualifying as Hedge, Excluded Component, after Tax	Amount, after tax, of accumulated gain (loss) from increase (decrease) in value of excluded component of derivative hedge.	View
us-gaap	Area of Real Estate Property	Area of a real estate property.	View
us-gaap	Assets Sold under Agreements to Repurchase, Repurchase Liability	Amount to be repaid to the counterparty to the repurchase agreement when the carrying amount (or market value, if higher than the carrying amount) of securities or other assets sold under the repurchase agreement exceeds 10 percent of total assets.	View
us-gaap	Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Amortized Cost	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Unrealized Gain	Amount of unrealized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Unrealized Loss	Amount of unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Available-for-sale Securities	Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading.	View
us-gaap	Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.	View
us-gaap	Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for twelve months or longer.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss (Deprecated 2018-01-31)	Amount of unrealized loss on securities classified as available-for-sale that have been in a loss position for twelve months or longer.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for less than twelve months.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss (Deprecated 2018-01-31)	Amount of unrealized loss on investments in available-for-sale securities that have been in a loss position for less than twelve months.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value	This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for less than twelve months.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value	This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for twelve months or longer.	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Available-for-sale Securities, Debt Maturities, Amortized Cost Basis (Deprecated 2014-01-31)	Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments.	View
us-gaap	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.	View
us-gaap	Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date.	View
us-gaap	Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Amortized Cost	Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping.	View
us-gaap	Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value	Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping.	View
us-gaap	Debt Securities, Available-for-sale	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2012-01-31)	This item represents the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for those securities which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31)	Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for securities which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2012-01-31)	This item represents the excess of amortized cost basis over fair value of securities in a loss position and which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2012-01-31)	This item represents the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for those securities which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31)	Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for securities categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)	This item represents the gross unrealized gains for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities.	View
us-gaap	Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Greater than or Equal to One Year	Number of investment positions in available-for-sale investments that have been in a continuous unrealized loss position for greater than or equal to a year for which an other-than-temporary impairment (OTTI) has not been recognized in the income statement.	View
us-gaap	Capital Expenditures Incurred but Not yet Paid	Future cash outflow to pay for purchases of fixed assets that have occurred.	View
us-gaap	Cash and Cash Equivalents, at Carrying Value	Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.	View
us-gaap	Cash, Cash Equivalents, and Federal Funds Sold	The sum of cash and cash equivalents plus Federal Funds Sold. Cash and cash equivalents consist of short term, highly liquid investments that are readily convertible to known amounts of cash and are so near their maturity that they present negligible risk of changes in value due to changes in interest rates -- usually with an original maturity less than 90 days.	View
us-gaap	Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Common Stock, Capital Shares Reserved for Future Issuance	Aggregate number of common shares reserved for future issuance.	View
us-gaap	Common Stock, Dividends, Per Share, Cash Paid	Aggregate dividends paid during the period for each share of common stock outstanding.	View
us-gaap	Common Stock, Dividends, Per Share, Declared	Aggregate dividends declared during the period for each share of common stock outstanding.	View
us-gaap	Common Stock, No Par Value	Face amount per share of no-par value common stock.	View
us-gaap	Common Stock, Shares Authorized	The maximum number of common shares permitted to be issued by an entity's charter and bylaws.	View
us-gaap	Common Stock, Shares, Outstanding	Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.	View
us-gaap	Common Stocks, Including Additional Paid in Capital, Net of Discount	Amount after discount on shares of par value plus amounts in excess of par value or issuance value for common stock held by shareholders. Includes common stock repurchased and held as treasury stock.	View
us-gaap	Comprehensive Income (Loss), Net of Tax, Attributable to Parent	Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.	View
us-gaap	Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners.	View
us-gaap	Construction in Progress, Gross	Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.	View
us-gaap	Contributions in Aid of Construction	"Developers, builders, governmental agencies and municipalities will provide the entity with cash, or in some cases property, to extend its services to their properties. Nonrefundable contributions are recorded as contributions in aid of construction (""CIAC"")."	View
us-gaap	Costs and Expenses	Total costs of sales and operating expenses for the period.	View
us-gaap	Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)	Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption.	View
us-gaap	Current Federal Tax Expense (Benefit)	Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Current State and Local Tax Expense (Benefit)	Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Debt and Equity Securities, Realized Gain (Loss)	Amount of realized gain (loss) on investment in debt and equity securities.	View
us-gaap	Debt Instrument, Decrease, Repayments (Deprecated 2013-01-31)	Decrease for amounts repaid on the debt instrument for the period.	View
us-gaap	Debt Instrument, Increase, Additional Borrowings (Deprecated 2013-01-31)	Increase of additional borrowings on existing and new debt instruments.	View
us-gaap	Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	Amount of unamortized debt discount (premium) and debt issuance costs.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Debt Securities, Available-for-sale, Realized Gain	Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Realized Gain (Loss)	Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Realized Loss	Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset.	View
us-gaap	Deferred Federal Income Tax Expense (Benefit)	Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Income Tax Expense (Benefit)	Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Tax Liabilities, Gross	Amount of deferred tax liability attributable to taxable temporary differences.	View
us-gaap	Deferred Income Tax Liabilities, Net	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting.	View
us-gaap	Deferred State and Local Income Tax Expense (Benefit)	Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations.	View
us-gaap	Deferred Tax Assets, Deferred Income	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income.	View
us-gaap	Deferred Tax Assets, Net	Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting.	View
us-gaap	Deferred Tax Assets, Operating Loss Carryforwards	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards.	View
us-gaap	Deferred Tax Assets, Other	Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other.	View
us-gaap	Deferred Tax Assets, Regulatory Assets and Liabilities	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences derived regulatory assets and liabilities.	View
us-gaap	Deferred Tax Assets, Tax Credit Carryforwards, Other	Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible tax credit carryforwards, classified as other.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from postretirement benefits.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the allowance for doubtful accounts.	View
us-gaap	Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Provision for Loan Losses	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the provision for loan losses.	View
us-gaap	Deferred Tax Assets, Valuation Allowance	Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized.	View
us-gaap	Deferred Tax Liabilities, Net	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting.	View
us-gaap	Deferred Tax Liabilities, Goodwill	Amount of deferred tax liability attributable to taxable temporary differences from goodwill.	View
us-gaap	Deferred Tax Liabilities, Net, Noncurrent	Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent.	View
us-gaap	Deferred Tax Liabilities, Other	Amount of deferred tax liability attributable to taxable temporary differences classified as other.	View
us-gaap	Deferred Tax Liabilities, Property, Plant and Equipment	Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment.	View
us-gaap	Deferred Tax Liabilities, Regulatory Assets	Amount of deferred tax liability attributable to taxable temporary differences from regulatory assets.	View
us-gaap	Defined Benefit Plan, Plan Assets, Contributions by Employer	Amount of contribution received by defined benefit plan from employer which increases plan assets.	View
us-gaap	Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2013-01-31)	The employer's best estimate, as soon as it can be reasonably determined, of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position. Estimated contributions may be presented in the aggregate combining (1) contributions required by funding regulations or laws, (2) discretionary contributions, and (3) noncash contributions.	View
us-gaap	Defined Benefit Plan, Expected Future Benefit Payment, Year One	Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year.	View
us-gaap	Defined Benefit Plan, Expected Future Benefit Payment, Remainder of Fiscal Year	Amount of benefit for defined benefit plan expected to be paid in remainder of current fiscal year.	View
us-gaap	Defined Benefit Plan, Expected Future Employer Contributions, Current Fiscal Year	Amount of contributions received and expected to be received by defined benefit plan from employer in current fiscal year.	View
us-gaap	Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment	Amount of gain (loss) recognized in net periodic benefit (cost) credit from event reducing expected years of future service of present employees or eliminating accrual of defined benefits for some or all future services of present employees.	View
us-gaap	Defined Contribution Plan, Cost	Amount of cost for defined contribution plan.	View
us-gaap	Deposits	The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.	View
us-gaap	Depreciation	The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.	View
us-gaap	Depreciation, Depletion and Amortization	The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets.	View
us-gaap	Derivative, Gain (Loss) on Derivative, Net	Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.	View
us-gaap	Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations.	View
us-gaap	Dividends, Common Stock, Cash	Amount of paid and unpaid common stock dividends declared with the form of settlement in cash.	View
us-gaap	Earnings Per Share, Basic	The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period.	View
us-gaap	Earnings Per Share, Basic, Distributed	Dividends declared in the period and the contractual amount of dividends (or interest on participating income bonds) that must be paid per security.	View
us-gaap	Earnings Per Share, Basic, Undistributed	The earnings attributable to each security on the basis that all of the earnings for the period had been distributed (to the extent that each security may share in earnings). This is the earnings amount which reflects the participation rights in undistributed earnings of each security.	View
us-gaap	Earnings Per Share, Diluted	The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.	View
us-gaap	Earnings Per Share, Diluted, Distributed	Dividends declared in the period and the contractual amount of dividends (or interest on participating income bonds) that must be paid per security, taking into account all dilutive potential common shares outstanding during the period.	View
us-gaap	Earnings Per Share, Diluted, Undistributed	The earnings attributable to each security on the basis that all of the earnings for the period had been distributed (to the extent that each security may share in earnings). This is the earnings amount which reflects the participation rights in undistributed earnings of each security, after giving effect to all dilutive potential common shares outstanding during the period.	View
us-gaap	Effective Income Tax Rate Reconciliation, Percent	Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	View
us-gaap	Share-based Payment Arrangement, Amount Capitalized	Amount of cost capitalized for award under share-based payment arrangement.	View
us-gaap	Share-based Payment Arrangement, Expense, Tax Benefit	Amount of tax benefit for recognition of expense of award under share-based payment arrangement.	View
us-gaap	Environmental Remediation Expense	The charge against earnings in the period for known or estimated future costs arising from requirements to perform environmental remediation activities.	View
us-gaap	Fair Value Inputs, Discount Rate (Deprecated 2018-01-31)	Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt.	View
us-gaap	Federal Funds Purchased	Amount of short term borrowing where a bank borrows, at the federal funds rate, from another bank.	View
us-gaap	Federal Home Loan Bank Advances	Amount of Federal Home Loan Bank (FHLBank) advances to member financial institutions.	View
us-gaap	Federal Home Loan Bank, Advances (Deprecated 2013-01-31)	Amount of federal home loan bank advances. Advances are loans from the federal home loan bank system to a member (shareholder).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, after Year Five	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Five	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year One	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Two	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Four	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Three	Weighted average interest rate of advance from Federal Home Loan Bank (FHLBank) due in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, after Year Five	Amount of advance from Federal Home Loan Bank (FHLBank) maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Year Five	Amount of advance from Federal Home Loan Bank (FHLBank) maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Year Two	Amount of advance from Federal Home Loan Bank (FHLBank) maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Year Four	Amount of advance from Federal Home Loan Bank (FHLBank) maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Federal Home Loan Bank, Advance, Maturity, Year Three	Amount of advance from Federal Home Loan Bank (FHLBank) maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less	The cash inflow from a borrowing net of the cash outflow from repayment of a borrowing having initial term of repayment within three months.	View
us-gaap	Financing Receivable, Allowance for Credit Loss	Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement.	View
us-gaap	Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	The valuation allowance for financing receivables that are expected to be uncollectible that were collectively evaluated for impairment.	View
us-gaap	Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment (Deprecated 2012-01-31)	The valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.	View
us-gaap	Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.	View
us-gaap	Financing Receivable, Allowance for Credit Losses, Provisions (Deprecated 2012-01-31)	Charge to expense for financing receivables that are expected to be uncollectible.	View
us-gaap	Financing Receivable, Allowance for Credit Loss, Recovery	Amount of increase in allowance for credit loss on financing receivable from recovery.	View
us-gaap	Financing Receivable, Allowance for Credit Loss, Writeoff	Amount of writeoff of financing receivable, charged against allowance for credit loss.	View
us-gaap	Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery	Amount, after recovery, of writeoff of financing receivable, charged against allowance for credit loss.	View
us-gaap	Financing Receivable, before Allowance for Credit Loss and Fee	Amount, before allowance for credit loss and fee, of financing receivable. Excludes financing receivable covered under loss sharing agreement.	View
us-gaap	Financing Receivable, Collectively Evaluated for Impairment	The balance of financing receivables that were collectively evaluated for impairment.	View
us-gaap	Financing Receivable, Individually Evaluated for Impairment	The balance of financing receivables that were individually evaluated for impairment.	View
us-gaap	Financing Receivable, Modifications, Number of Contracts	Number of financing receivables that have been modified by troubled debt restructurings.	View
us-gaap	Financing Receivable, Troubled Debt Restructuring, Postmodification	Amount, after troubled debt restructuring, of modified financing receivable.	View
us-gaap	Financing Receivable, Troubled Debt Restructuring	Amount of financing receivable modified as troubled debt restructuring.	View
us-gaap	Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default.	View
us-gaap	Financing Receivable, Troubled Debt Restructuring, Subsequent Default	Amount of financing receivable modified as troubled debt restructuring within previous 12 months, with subsequent payment default.	View
us-gaap	Financing Receivable, Nonaccrual, No Allowance	Amount of financing receivable on nonaccrual status with no allowance for credit loss.	View
us-gaap	Financing Receivable, Originated, More than Five Years before Current Fiscal Year	Amount of financing receivable originated more than five years prior to current fiscal year.	View
us-gaap	Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	Amount of financing receivable originated four years prior to current fiscal year.	View
us-gaap	Financing Receivable, Year One, Originated, Current Fiscal Year	Amount of financing receivable originated in current fiscal year.	View
us-gaap	Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	Amount of financing receivable originated in fiscal year prior to current fiscal year.	View
us-gaap	Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	Amount of financing receivable originated three years prior to current fiscal year.	View
us-gaap	Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	Amount of financing receivable originated two years prior to current fiscal year.	View
us-gaap	Financing Receivable, Reclassification to Held-for-sale	Amount of financing receivable reclassified to held-for-sale.	View
us-gaap	Financing Receivable, Recorded Investment, 30 to 59 Days Past Due (Deprecated 2015-01-31)	Financing receivables that are less than 60 days past due but more than 29 days past due.	View
us-gaap	Financing Receivable, Recorded Investment, 60 to 89 Days Past Due (Deprecated 2015-01-31)	Financing receivables that are less than 90 days past due but more than 59 days past due.	View
us-gaap	Financing Receivable, 90 Days or More Past Due, Still Accruing	Amount of financing receivable 90 days or more past due and still accruing.	View
us-gaap	Financing Receivable, Not Past Due	Amount of financing receivable not past due.	View
us-gaap	Gain (Loss) on Sales of Loans, Net	The net gain (loss) resulting from a sale of loans, including adjustments to record loans classified as held-for-sale at the lower-of-cost-or-market and fair value adjustments to loan held for investment purposes.	View
us-gaap	Gain on Sale of Investments	The difference between the carrying value and the sale price of an investment. A gain would be recognized when the sale price of the investment is greater than the carrying value of the investment. This element refers to the Gain included in earnings and not to the cash proceeds of the sale.	View
us-gaap	Gains (Losses) on Sales of Credit Card Portfolio	The gain (loss) resulting from the sale of credit card receivables (portfolios).	View
us-gaap	Goodwill	Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Goodwill, Impairment Loss	Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.	View
us-gaap	Debt Securities, Held-to-maturity	Amount of investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain	Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss	Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for 12 months or longer.	View
us-gaap	Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity), in continuous loss position for less than 12 months.	View
us-gaap	Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for less than 12 months.	View
us-gaap	Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	Fair value of investment in debt security measured at amortized cost (held-to-maturity), in continuous unrealized loss position for 12 months or longer.	View
us-gaap	Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10	Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost	Amortized cost of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date.	View
us-gaap	Impaired Financing Receivable, Interest Income, Accrual Method	Amount of interest income recognized that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.	View
us-gaap	Impaired Financing Receivable, Recorded Investment	Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, Related Allowance	Amount of allowance for credit losses related to recorded investment.	View
us-gaap	Impaired Financing Receivable, Unpaid Principal Balance	Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	Amount of average investment of impaired financing receivables for which there is no related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	Amount of interest income, recognized on accrual basis, on financing receivables that are recognized as impaired, for which there is no related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with No Related Allowance, Recorded Investment	Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	Amount of unpaid principal balance of impaired financing receivables for which there is no related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	Amount of average investment of impaired financing receivables for which there is a related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	Amount of interest income, recognized on accrual basis, on financing receivables, for which there is a related allowance for credit losses and are recognized as impaired.	View
us-gaap	Impaired Financing Receivable, with Related Allowance, Recorded Investment	Amount of investment in impaired financing receivables for which there is a related allowance for credit losses.	View
us-gaap	Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	Unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses.	View
us-gaap	Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.	View
us-gaap	Income Tax Effects Allocated Directly to Equity, Cumulative Effect of Change in Accounting Principle	Amount of cumulative tax effect on beginning retained earnings from change in accounting principle.	View
us-gaap	Income Tax Expense (Benefit)	Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.	View
us-gaap	Income Taxes Paid	The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income.	View
us-gaap	Income Taxes Paid, Net	The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.	View
us-gaap	Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to increase (decrease) in the valuation allowance for deferred tax assets.	View
us-gaap	Proceeds from (Repurchase of) Equity	The net cash inflow or outflow resulting from the entity's share transaction.	View
us-gaap	Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to state and local income tax expense (benefit).	View
us-gaap	Increase (Decrease) in Accounts Payable	The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business.	View
us-gaap	Increase (Decrease) in Deposits	The net cash inflow or outflow for the increase (decrease) in the beginning and end of period deposits balances.	View
us-gaap	Increase (Decrease) in Fuel Inventories	The increase (decrease) during the reporting period in the value of fuel held in inventory.	View
us-gaap	Increase (Decrease) in Other Operating Assets and Liabilities, Net	Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other.	View
us-gaap	Increase (Decrease) in Other Regulatory Assets	The increase (decrease) during the reporting period in the value of other assets that are created when regulatory agencies permits public utilities to defer costs to the balance sheet.	View
us-gaap	Increase (Decrease) in Outstanding Checks, Operating Activities	The change in cash during the period due to the net increase or decrease in outstanding checks, the liability that represents checks that have been issued but that have not cleared. The entity may classify these cash flows as financing or operating activities. Another element, Increase (Decrease) in Outstanding Checks, Financing Activities, represents cash flows from outstanding checks classified as financing activities.	View
us-gaap	Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits	Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans.	View
us-gaap	Increase (Decrease) in Receivables	The increase (decrease) during the reporting period in the total amount due within one year (or one operating cycle) from all parties, associated with underlying transactions that are classified as operating activities.	View
us-gaap	Increase (Decrease) in Regulatory Liabilities	The increase (decrease) during the reporting period in regulated liabilities. Regulated liabilities are created when regulatory agency permits an entity to defer revenues to the balance sheet.	View
us-gaap	Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI	Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income.	View
us-gaap	Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method.	View
us-gaap	Interest-bearing Domestic Deposit, Certificates of Deposits	Amount of interest-bearing domestic certificate of deposit liabilities.	View
us-gaap	Interest-bearing Domestic Deposit, Checking	Amount of interest-bearing domestic checking deposit liabilities.	View
us-gaap	Interest-bearing Domestic Deposit, Money Market	Amount of interest-bearing domestic money market demand account deposit liabilities.	View
us-gaap	Interest-bearing Domestic Deposit, Savings	Amount of interest-bearing domestic savings deposit liabilities. Saving deposits bear interest and have no stated maturity.	View
us-gaap	Interest Costs Capitalized Adjustment	Amount of interest costs capitalized disclosed as an adjusting item to interest costs incurred.	View
us-gaap	Interest Expense	Amount of the cost of borrowed funds accounted for as interest expense.	View
us-gaap	Interest Expense, Deposits	Aggregate amount of interest expense on all deposits.	View
us-gaap	Interest Expense, Money Market Deposits	Interest expense incurred on all money market deposits.	View
us-gaap	Interest Expense, Savings Deposits	Interest expense incurred on all savings account deposits.	View
us-gaap	Interest Expense, Time Deposits	The aggregate interest expense incurred on time deposits, including certificates of deposits, in domestic offices.	View
us-gaap	Interest Income, Operating	Amount of operating interest income, including, but not limited to, amortization and accretion of premiums and discounts on securities.	View
us-gaap	Interest Income, Securities, Operating, Taxable	Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities subject to state, federal and other income tax.	View
us-gaap	Interest Income, Securities, Operating, Tax Exempt	Amount of operating interest income, including amortization and accretion of premiums and discounts, on securities exempt from state, federal and other income tax.	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year One	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Five	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Four	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Three	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Year Two	Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year	Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year.	View
us-gaap	Lessee, Operating Lease, Liability, Undiscounted Excess Amount	Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease.	View
us-gaap	Lessor, Operating Lease, Payments to be Received	Amount of lease payments to be received by lessor for operating lease.	View
us-gaap	Liabilities and Equity	Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any.	View
us-gaap	Line of Credit Facility, Maximum Borrowing Capacity	Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.	View
us-gaap	Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.	View
us-gaap	Loans and Leases Receivable, Allowance	Amount of allowance to cover probable credit losses on loans and leases. Includes carryover of or adjustments to the allowance for loan losses in connection with business combinations. Excludes allowance for loans and leases covered under loss sharing agreements.	View
us-gaap	Loans and Leases Receivable, Gross, Commercial (Deprecated 2016-01-31)	Amount before allowance of commercial loans and leases receivable includes, but not limited to, commercial and industrial loans, agricultural loans, mortgage loans, promissory notes, interbank and other loans to financial institutions, draws against credit facilities, trade financing, lease financings. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.	View
us-gaap	Loans and Leases Receivable, Commitments to Purchase or Sell	Reflects the carrying amount of loans and leases for which agreements to acquire or dispose exist.	View
us-gaap	Loans and Leases Receivable, Gross	Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.	View
us-gaap	Loans Pledged as Collateral	Carrying amount as of the balance sheet date of loans that have been pledged as collateral for borrowings. If the secured party has the right by contract or custom to sell or re-pledge the collateral, then the debtor reclassifies that asset and report that asset in its statement of financial position separately from other assets not so encumbered.	View
us-gaap	Loans Receivable, Gross, Commercial, Construction (Deprecated 2019-01-31)	Amount before allowance of commercial construction loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans covered under loss sharing agreements.	View
us-gaap	Loans Receivable, Gross, Commercial, Real Estate (Deprecated 2019-01-31)	Amount before allowance of commercial loans issued to businesses to acquire, develop, construct, improve, or refinance land or building. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans covered under loss sharing agreements.	View
us-gaap	Disposal Group, Including Discontinued Operation, Loans Receivable, Net (Deprecated 2015-01-31)	Amount classified as loans attributable to disposal group held for sale or disposed of. Excludes loans and leases covered under loss sharing agreements and loans classified as debt securities.	View
us-gaap	Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance	Amount, after valuation allowance, of financing receivable held for sale and not part of disposal group. Excludes loan covered under loss sharing agreement and loan classified as investment in debt security.	View
us-gaap	Loans Receivable, Net (Deprecated 2019-01-31)	Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes loans held for sale. Excludes loans and leases covered under loss sharing agreements.	View
us-gaap	Long-term Debt	Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Long-Term Debt, Maturity, Year One	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Five	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Four	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Three	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-Term Debt, Maturity, Year Two	Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Long-term Debt, Excluding Current Maturities	Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.	View
us-gaap	Loss Contingency, Claims Dismissed, Number	Number of claims dismissed.	View
us-gaap	Loss Contingency, New Claims Filed, Number	The total number of new claims filed pertaining to a loss contingency during the period.	View
us-gaap	Machinery and Equipment, Gross	Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.	View
us-gaap	Marketable Securities, Realized Loss, Other than Temporary Impairments, Amount (Deprecated 2018-01-31)	This element represents the amount of loss recognized for other than temporary impairments (OTTI) of investments in debt and equity securities.	View
us-gaap	Net Income (Loss) Attributable to Noncontrolling Interest, Preferred Unit Holders (Deprecated 2013-01-31)	Amount of net Income or Loss for the period allocated to noncontrolling preferred unit holders in an entity included in the reporting entity's consolidated financial statements.	View
us-gaap	Proceeds from Sale and Maturity of Held-to-maturity Securities	Amount of cash inflow from the sale or maturity of long-term held-to-maturity securities.	View
us-gaap	Net Cash Provided by (Used in) Continuing Operations	The increase (decrease) in cash associated with the entity's continuing operating, investing, and financing activities. While for technical reasons this element has no balance attribute, the default assumption is a debit balance consistent with its label.	View
us-gaap	Net Cash Provided by (Used in) Financing Activities	Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Net Cash Provided by (Used in) Financing Activities, Continuing Operations	Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit.	View
us-gaap	Net Cash Provided by (Used in) Investing Activities	Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Net Cash Provided by (Used in) Investing Activities, Continuing Operations	Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets.	View
us-gaap	Net Cash Provided by (Used in) Operating Activities	Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Net Cash Provided by (Used in) Operating Activities, Continuing Operations	Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities.	View
us-gaap	Net Income (Loss) Attributable to Parent	The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.	View
us-gaap	Net Income (Loss) Available to Common Stockholders, Basic	Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders.	View
us-gaap	Noncontrolling Interest in Net Income (Loss) Preferred Unit Holders, Redeemable	Amount after tax of income (loss) attributable to redeemable noncontrolling preferred unit holders.	View
us-gaap	Noninterest-bearing Domestic Deposit, Checking	Amount of noninterest-bearing domestic checking deposit liabilities.	View
us-gaap	Financing Receivable, before Allowance for Credit Loss	Amount, before allowance for credit loss, of financing receivable.	View
us-gaap	Financing Receivable, after Allowance for Credit Loss	Amount, after allowance for credit loss, of financing receivable. Excludes financing receivable covered under loss sharing agreement.	View
us-gaap	Off-Balance Sheet, Credit Loss, Liability	Amount of expected credit loss for credit exposure on off-balance-sheet commitment, including but not limited to, loan commitment, standby letter of credit, financial guarantee not accounted for as insurance. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.	View
us-gaap	Off-Balance Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal)	Amount of expense (reversal of expense) for expected credit loss for off-balance sheet credit exposure. Excludes off-balance sheet credit exposure accounted for as insurance and instrument accounted for under derivatives and hedging.	View
us-gaap	Operating Income (Loss)	The net result for the period of deducting operating expenses from operating revenues.	View
us-gaap	Operating Lease, Cost	Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.	View
us-gaap	Operating Lease, Liability	Present value of lessee's discounted obligation for lease payments from operating lease.	View
us-gaap	Operating Lease, Liability, Current	Present value of lessee's discounted obligation for lease payments from operating lease, classified as current.	View
us-gaap	Operating Lease, Payments	Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use.	View
us-gaap	Operating Lease, Right-of-Use Asset	Amount of lessee's right to use underlying asset under operating lease.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Five Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Four Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Three Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due in Two Years	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Due Thereafter	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Future Minimum Payments, Remainder of Fiscal Year	Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the remainder of the fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.	View
us-gaap	Operating Leases, Rent Expense, Net	Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.	View
us-gaap	Operating Lease, Weighted Average Discount Rate, Percent	Weighted average discount rate for operating lease calculated at point in time.	View
us-gaap	Other Assets	Amount of assets classified as other.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Tax	Amount, after tax, of cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).	View
us-gaap	Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31)	The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax	Amount, after tax, of gain (loss) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.	View
us-gaap	Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax	Amount of tax expense (benefit) for (increase) decrease in value of benefit obligation for change in actuarial assumptions and increase (decrease) in value of plan assets from experience different from that assumed of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit.	View
us-gaap	Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax (Deprecated 2012-01-31)	Tax effects of the increase (decrease) to accumulated comprehensive income during the period related to benefit plans. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label.	View
us-gaap	Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Portion Attributable to Parent	Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss), attributable to parent entity.	View
us-gaap	Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax	Amount of tax expense (benefit) for reclassification of gain (loss) from accumulated other comprehensive income (AOCI) for derivative instrument designated and qualifying as cash flow hedge included in assessment of hedge effectiveness.	View
us-gaap	Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), before Adjustments, Tax	Amount, before adjustments, of tax expense (benefit) for gain (loss) from increase (decrease) in value of excluded component of derivative designated and qualifying as hedge. Adjustments include, but are not limited to, reclassifications for sale and settlement, and amounts recognized under systematic and rational method.	View
us-gaap	Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Net of Tax	Amount after tax and reclassification adjustments of other comprehensive income (loss).	View
us-gaap	Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	Amount after tax of other comprehensive income (loss) attributable to parent entity.	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Tax	Amount of tax (expense) benefit for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit).	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2013-01-31)	Net of tax amount of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2013-01-31)	Tax effect of the income statement impact of the reclassification adjustment for unrealized gain (loss) realized upon the sale of available-for-sale securities.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax	Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	Amount after tax of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income of accumulated gain (loss) realized from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's deferred hedging gain (loss).	View
us-gaap	Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	Amount of tax (expense) benefit for reclassification adjustment from accumulated other comprehensive (income) loss of defined benefit plan.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)	Net of tax amount of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2013-01-31)	Tax effect of the income statement impact of the reclassification adjustment of accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges realized in net income. Also includes reclassification adjustments of an entity's share of an equity investee's deferred hedging gain (loss) realized in net income.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2012-01-31)	Reclassification adjustment for unrealized gains or losses realized upon the sale of securities, after tax.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2012-01-31)	Tax effect on the reclassification adjustment for gains or losses realized upon the sale of securities during the period.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2012-01-31)	Tax effect on reclassification adjustment for accumulated gains and losses from derivative instrument designated and qualifying as the effective portion of cash flow hedges included in accumulated comprehensive income that was realized in net income during the period.	View
us-gaap	Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, Net of Tax (Deprecated 2013-01-31)	Net of tax amount of the income statement impact of the reclassification adjustment for the net transition (asset) obligation recognized as a component of net periodic benefit cost.	View
us-gaap	Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	Amount after tax of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).	View
us-gaap	Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	Amount of tax expense (benefit), before reclassification adjustments, related to increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax	Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax	Amount, before adjustment, of tax expense (benefit) for unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale.	View
us-gaap	Other Liabilities	Amount of liabilities classified as other.	View
us-gaap	Other Operating Activities, Cash Flow Statement	Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities).	View
us-gaap	Other Revenue, Net (Deprecated 2018-01-31)	Amount, after sales adjustments, returns, allowances, and discounts, of revenue classified as other.	View
us-gaap	Other Short-term Borrowings	Amount of borrowings classified as other, maturing within one year or the normal operating cycle, if longer.	View
us-gaap	Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, Additional Credit Losses	This item represents an increase to the cumulative amount of credit losses recognized in earnings for an other than temporary impairment (OTTI) of a debt security held for which a previous OTTI was recognized and the investor does not intend to sell the debt security and it is not more likely than not that the investor will be required to sell the debt security before recovery of its amortized cost basis.	View
us-gaap	Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, No Previous Impairment	This item represents an increase to the cumulative amount of credit losses recognized in earnings for an other than temporary impairment (OTTI) of a debt security held for which no such other than temporary impairment (OTTI) was previously recognized.	View
us-gaap	Other than Temporary Impairment, Credit Losses Recognized in Earnings, Credit Losses on Debt Securities Held	The cumulative amount of credit losses recognized in earnings related to debt securities held for which a portion of an other than temporary impairment (OTTI) was recognized in other comprehensive income (a component of shareholders' equity).	View
us-gaap	Other than Temporary Impairment, Credit Losses Recognized in Earnings, Reductions, Securities Sold	This item represents reductions in the cumulative amount of credit losses recognized in earnings for an other than temporary impairment (OTTI) of a debt security because of the sale of impaired securities during the period.	View
us-gaap	Payments for Affordable Housing Programs	Amount of cash outflow for payments made by the Federal Home Loan Banks (FHLBanks) to the Affordable Housing Program (AHP).	View
us-gaap	Payments for Origination and Purchases of Loans Held-for-sale	The aggregate amount of cash outflow for loans purchased and created with the intention to resell them in the near future.	View
us-gaap	Proceeds from Sale of Available-for-sale Securities	The cash inflow associated with the sale of debt and equity securities classified as available-for-sale securities.	View
us-gaap	Payments for (Proceeds from) Loans Receivable	The net amount paid or received by the reporting entity associated with purchase (sale or collection) of loans receivable arising from the financing of goods and services.	View
us-gaap	Payments for (Proceeds from) Other Investing Activities	Amount of cash (inflow) outflow from investing activities classified as other.	View
us-gaap	Payments of Ordinary Dividends, Common Stock	Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity.	View
us-gaap	Payments of Ordinary Dividends, Noncontrolling Interest	Amount of cash outflow in the form of ordinary dividends provided by the non-wholly owned subsidiary to noncontrolling interests.	View
us-gaap	Payment, Tax Withholding, Share-based Payment Arrangement	Amount of cash outflow to satisfy grantee's tax withholding obligation for award under share-based payment arrangement.	View
us-gaap	Payments to Acquire Available-for-sale Securities	The cash outflow to acquire debt and equity securities not classified as either held-to-maturity securities or trading securities which would be classified as available-for-sale securities and reported at fair value, with unrealized gains and losses excluded from earnings and reported in a separate component of shareholders' equity.	View
us-gaap	Payments to Acquire Debt Securities, Available-for-sale	Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).	View
us-gaap	Payments to Acquire Businesses, Gross	The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.	View
us-gaap	Payments to Acquire Businesses, Net of Cash Acquired	The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase.	View
us-gaap	Payments to Acquire Federal Home Loan Bank Stock	Amount of cash outflow to acquire Federal Home Loan Bank (FHLB) stock.	View
us-gaap	Payments to Acquire Held-to-maturity Securities	Amount of cash outflow through purchase of long-term held-to-maturity securities.	View
us-gaap	Payments to Acquire Property, Plant, and Equipment	The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets.	View
us-gaap	Pension and Other Postretirement Benefits Cost (Reversal of Cost)	Amount of cost (reversal of cost) for pension and other postretirement benefits.	View
us-gaap	Liability, Defined Benefit Plan	Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.	View
us-gaap	Postemployment Benefits Liability	The carrying amount as of the balance sheet date of the obligations recognized for the various benefits provided to former or inactive employees, their beneficiaries, and covered dependents after employment but before retirement.	View
us-gaap	Preferred Stock, No Par Value	Face amount per share of no-par value preferred stock nonredeemable or redeemable solely at the option of the issuer.	View
us-gaap	Preferred Stock, Shares Authorized	The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.	View
us-gaap	Preferred Stock, Shares Issued	Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt.	View
us-gaap	Preferred Stock, Value, Issued	Aggregate par or stated value of issued nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable preferred shares, par value and other disclosure concepts are in another section within stockholders' equity.	View
us-gaap	Proceeds from Contribution in Aid of Construction	The cash inflow from developers, builders, governmental agencies and municipalities that provide the entity with cash to extend its construction services to their properties.	View
us-gaap	Proceeds from Contributions from Affiliates	The cash inflow from an entity that is affiliated with the entity by means of direct or indirect ownership.	View
us-gaap	Proceeds from Income Tax Refunds	The amount of cash received during the period as refunds for the overpayment of taxes.	View
us-gaap	Proceeds from Issuance of Long-term Debt	The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.	View
us-gaap	Proceeds from Other Debt	Amount of cash inflow from debt classified as other.	View
us-gaap	Proceeds from (Payments for) Other Financing Activities	Amount of cash inflow (outflow) from financing activities classified as other.	View
us-gaap	Proceeds from Principal Repayments on Loans and Leases Held-for-investment	The cash inflow from repayments of the balance excluding interest (principal) on loans receivable and leases held for investment purposes.	View
us-gaap	Property, Plant and Equipment, Net	Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.	View
us-gaap	Property, Plant and Equipment, Other, Accumulated Depreciation	Amount of accumulated depreciation of long-lived, physical assets used to produce goods and services and not intended for resale, classified as other.	View
us-gaap	Accounts Receivable, Credit Loss Expense (Reversal)	Amount of expense (reversal of expense) for expected credit loss on accounts receivable.	View
us-gaap	Provision for Loan and Lease Losses	Amount of expense related to estimated loss from loan and lease transactions.	View
us-gaap	Provision for Loan, Lease, and Other Losses	Amount of expense related loan transactions, lease transactions, credit loss from transactions other than loan and lease transactions, and other loss based on assessment of uncollectability from the counterparty to reduce the account to their net realizable value.	View
us-gaap	Financing Receivable, Credit Loss, Expense (Reversal)	Amount of credit loss expense (reversal of expense) for financing receivable.	View
us-gaap	Allowance for Funds Used During Construction, Capitalized Interest	Amount capitalized of allowance for funds used during construction.	View
us-gaap	Public Utilities, Allowance for Funds Used During Construction, Rate	Effective rate, including composite rate, of cost of financing additions to qualifying regulated assets, commonly called allowance for funds used during construction.	View
us-gaap	Public Utilities, Interim Rate Increase (Decrease), Amount	Amount of public utility's interim rate increase (decrease) allowed while waiting final decision of regulatory agency.	View
us-gaap	Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service	Composite depreciation rate for public utility plants in service.	View
us-gaap	Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	Amount after tax of reclassification adjustments of other comprehensive income (loss).	View
us-gaap	Regulatory Assets	The amount for the individual regulatory asset as itemized in a table of regulatory assets as of the end of the period.	View
us-gaap	Regulatory Liabilities	The amount for the individual regulatory liability as itemized in a table of regulatory liabilities as of the end of the period.	View
us-gaap	Repayments of Debt	The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.	View
us-gaap	Repayments of Long-term Debt	The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.	View
us-gaap	Repayments of Short-term Debt	The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.	View
us-gaap	Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount	Percentage of fair value of reporting unit in excess of carrying amount.	View
us-gaap	Restatement of Prior Year Income, Tax Effects (Deprecated 2020-01-31)	The tax effect of the restatement to correct an error in net income of prior periods for the year in which any adjustments are first made. In statements containing more than one period, disclose the effects for each period.	View
us-gaap	Restricted Cash and Cash Equivalents	Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Restricted Cash and Cash Equivalents, Current	Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.	View
us-gaap	Revenue from Contract with Customer, Excluding Assessed Tax	Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.	View
us-gaap	Revenue Not from Contract with Customer	Amount of revenue that is not accounted for under Topic 606.	View
us-gaap	Revenues	Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).	View
us-gaap	Revenue from External Customers (Deprecated 2013-01-31)	Amount of revenue from external customers for the reportable segment. Such disclosure is presented if the amount is: (a) included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.	View
us-gaap	Segment Reporting Information, Intersegment Revenue (Deprecated 2013-01-31)	Amount of revenue from transactions with other operating segments of the same entity.	View
us-gaap	Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	Amount of increase in right-of-use asset obtained in exchange for operating lease liability.	View
us-gaap	Secured Debt	Carrying value as of the balance sheet date, including the current and noncurrent portions, of collateralized debt obligations (with maturities initially due after one year or beyond the operating cycle, if longer). Such obligations include mortgage loans, chattel loans, and any other borrowings secured by assets of the borrower.	View
us-gaap	Securities Sold under Agreements to Repurchase	Amount, after the effects of master netting arrangements, of funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price. Includes liabilities not subject to a master netting arrangement and not elected to be offset.	View
us-gaap	Securities Sold under Agreements to Repurchase, Asset	Amount of asset associated with funds outstanding borrowed in the form of a security repurchase agreement between the entity and another party for the sale and repurchase of identical or substantially the same securities at a date certain for a specified price.	View
us-gaap	Securities Sold under Agreements to Repurchase, Collateral, Right to Reclaim Cash	Amount of right to receive cash collateral under master netting arrangements that have not been offset against securities sold under agreement to repurchase.	View
us-gaap	Share-based Payment Arrangement, Noncash Expense	Amount of noncash expense for share-based payment arrangement.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period	The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.	View
us-gaap	Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	Net number of share options (or share units) granted during the period.	View
us-gaap	Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.	View
us-gaap	Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.	View
us-gaap	Share Price	Price of a single share of a number of saleable stocks of a company.	View
us-gaap	State and Local Income Tax Expense (Benefit), Continuing Operations	Amount of state and local current and deferred income tax expense (benefit) attributable to continuing operations.	View
us-gaap	Stockholders' Equity Attributable to Parent	Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.	View
us-gaap	Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.	View
us-gaap	Stock Issued During Period, Value, Dividend Reinvestment Plan	Value of stock issued during the period from a dividend reinvestment plan (DRIP). A dividend reinvestment plan allows the holder of the stock to reinvest dividends paid to them by the entity on new issues of stock by the entity.	View
us-gaap	Stock Issued During Period, Value, New Issues	Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.	View
us-gaap	Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP).	View
us-gaap	Tax Cuts and Jobs Act, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) (Deprecated 2020-01-31)	Amount of reasonable estimate for income tax expense (benefit) for which accounting for tax effect for remeasurement of deferred tax from change in tax rate is incomplete pursuant to Tax Cuts and Jobs Act.	View
us-gaap	Tax Cuts and Jobs Act, Measurement Period Adjustment, Income Tax Expense (Benefit)	Amount of income tax expense (benefit) for measurement period adjustment from accounting for tax effect pursuant to Tax Cuts and Jobs Act.	View
us-gaap	Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect	Amount of increase (decrease) in accumulated other comprehensive income (AOCI) for reclassification to retained earnings of tax effect from remeasurement of deferred tax pursuant to Tax Cuts and Jobs Act.	View
us-gaap	Temporary Equity, Redemption Value (Deprecated 2014-01-31)	The aggregate amount to be paid by the entity upon redemption of the security that is classified as temporary equity. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.	View
us-gaap	Time Deposit Maturities, Year Two	Amount of time deposit maturing in second fiscal year following current fiscal year. Time deposit includes, but is not limited to, certificate of deposit. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).	View
us-gaap	Time Deposits	Amount of time deposit liabilities, including certificates of deposit.	View
us-gaap	Time Deposits, $100,000 or More	Amount of time deposit liabilities, including certificates of deposit, in denominations of $100,000 or more.	View
us-gaap	Time Deposits, $100,000 or More, Domestic (Deprecated 2016-01-31)	The aggregate amount of domestic time deposits (including certificates of deposits, individual retirement accounts and open accounts) in denominations of $100,000 or more.	View
us-gaap	Unrecognized Tax Benefits	Amount of unrecognized tax benefits.	View
us-gaap	Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions	Amount of decrease in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.	View
us-gaap	Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions	Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.	View
us-gaap	Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities.	View
us-gaap	Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions	Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return.	View
us-gaap	Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns.	View
us-gaap	Unrecognized Tax Benefits, Interest on Income Taxes Accrued	Amount of interest expense accrued for an underpayment of income taxes.	View
us-gaap	Unrecognized Tax Benefits, Interest on Income Taxes Expense	Amount of interest expense for an underpayment of income taxes.	View
us-gaap	Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations.	View
us-gaap	Unrecognized Tax Benefits that Would Impact Effective Tax Rate	The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate.	View
us-gaap	Unsecured Debt	Including the current and noncurrent portions, carrying value as of the balance sheet date of uncollateralized debt obligations (with maturities initially due after one year or beyond the operating cycle if longer).	View
us-gaap	Utilities Operating Expense, Purchased Power	Amount of operating expense for purchased power of regulated operation.	View
us-gaap	Weighted Average Number of Shares Outstanding, Basic	Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.	View
us-gaap	Weighted Average Rate, Interest-bearing Domestic Deposits, Point in Time	Weighted average interest rate calculated at point in time for domestic deposit liability.	View
us-gaap	Weighted Average Rate Domestic Deposit, Certificates of Deposit	The weighted average interest rate for domestic certificates of deposit liabilities.	View
us-gaap	Weighted Average Rate Domestic Deposit, Checking	The weighted average interest rate for domestic checking deposit liabilities.	View
us-gaap	Weighted Average Rate Domestic Deposit, Money Market	The weighted average interest rate for domestic money market demand account deposit liabilities.	View
us-gaap	Weighted Average Rate Domestic Deposit, Savings	The weighted average interest rate for domestic savings deposit liabilities.	View
us-gaap	Sublease Income	Amount of sublease income excluding finance and operating lease expense.	View
us-gaap	Time Deposits, at or Above FDIC Insurance Limit	Amount of time deposit liabilities, including certificates of deposit, in denominations that meet or exceed the Federal Deposit Insurance Corporation (FDIC) insurance limit.	View
us-gaap	Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan.	View
us-gaap	Noncash or Part Noncash Acquisition, Investments Acquired	"The amount of investments that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period."	View
us-gaap	Preferred Stock Dividends, Income Statement Impact	The amount of preferred stock dividends that is an adjustment to net income apportioned to common stockholders.	View
us-gaap	Finance Lease, Liability	Present value of lessee's discounted obligation for lease payments from finance lease.	View
us-gaap	Payments to Acquire Loans Held-for-investment	The cash outflow associated with purchasing loans held for investment purposes during the period.	View
us-gaap	Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	Amount of increase in right-of-use asset obtained in exchange for finance lease liability.	View
us-gaap	Deferred Tax Assets, Investments	Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from investments (excludes investments in subsidiaries and equity method investments).	View
us-gaap	Defined Contribution Plan, Employer Discretionary Contribution Amount	Amount of discretionary contributions made by an employer to a defined contribution plan.	View
us-gaap	Finance Lease, Interest Expense	Amount of interest expense on finance lease liability.	View
us-gaap	Finance Lease, Interest Payment on Liability	Amount of interest paid on finance lease liability.	View
us-gaap	Finance Lease, Principal Payments	Amount of cash outflow for principal payment on finance lease.	View
us-gaap	Finance Lease, Right-of-Use Asset, Amortization	Amount of amortization expense attributable to right-of-use asset from finance lease.	View
us-gaap	Finance Lease, Right-of-Use Asset, before Accumulated Amortization	Amount, before accumulated amortization, of right-of-use asset from finance lease.	View
us-gaap	Finance Lease, Weighted Average Discount Rate, Percent	Weighted average discount rate for finance lease calculated at point in time.	View
us-gaap	Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	Amount of increase (decrease) in allowance for credit loss on financing receivable.	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), after Tax	Amount, after tax, of adjustment from accumulated other comprehensive income (loss) for amortization of gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) from transfer to investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), Tax	Amount of tax expense (benefit) on adjustment from accumulated other comprehensive income (loss) for amortization of gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) from transfer to investment in debt security measured at amortized cost (held-to-maturity).	View
us-gaap	Equity Securities, FV-NI, Realized Gain (Loss)	Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).	View
us-gaap	Proceeds from Bank Debt	The cash inflow from bank borrowing during the year.	View
us-gaap	Proceeds from Other Short-term Debt	Amount of cash inflow from short-term debt classified as other.	View
us-gaap	Proceeds from Issuance of Common Stock	The cash inflow from the additional capital contribution to the entity.	View
us-gaap	Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates.	View
us-gaap	Effective Income Tax Rate Reconciliation, Tax Credit, Amount	Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax credits. Including, but not limited to, research credit, foreign tax credit, investment tax credit, and other tax credits.	View
us-gaap	Increase (Decrease) in Materials and Supplies	The increase (decrease) during the period in the carrying amount of capitalized costs of materials, supplies, or both, which are not included in inventory.	View
us-gaap	Purchase Obligation	Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier.	View
us-gaap	Loss Contingency Accrual	Amount of loss contingency liability.	View
us-gaap	Deferred Income Taxes and Tax Credits	Amount of deferred income tax expense (benefit) and income tax credits.	View

Chart of Accounts => Accounts

Name	View

Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	View
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment (Deprecated 2012-01-31)	View
Financing Receivable, Allowance for Credit Losses, Provisions (Deprecated 2012-01-31)	View
Financing Receivable, Allowance for Credit Losses, Recoveries (Deprecated 2012-01-31)	View
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	View
Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	View
Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Fair Value	View
Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Amortized Cost	View
Debt Securities, Held-to-maturity, Fair Value	View
Impaired Financing Receivable, Average Recorded Investment	View
Marketable Securities, Realized Loss, Other than Temporary Impairments, Amount (Deprecated 2018-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, Net of Tax (Deprecated 2013-01-31)	View
Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service	View
Securities Sold under Agreements to Repurchase, Gross	View
Share-based Payment Arrangement, Noncash Expense	View
Time Deposit Maturities, Year One	View
Time Deposit Maturities, Year Three	View
OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), after Tax	View
Accounts Payable, Current	View
Accounts Receivable, after Allowance for Credit Loss, Current	View
Adjustments to Additional Paid in Capital, Other	View
Disposal Group, Including Discontinued Operation, Assets	View
Cash, FDIC Insured Amount	View
Cash Provided by (Used in) Financing Activities, Discontinued Operations	View
Cash Provided by (Used in) Investing Activities, Discontinued Operations	View
Cash Provided by (Used in) Operating Activities, Discontinued Operations	View
Deferred Tax Assets, Capital Loss Carryforwards	View
Deferred Tax Assets, Net of Valuation Allowance	View
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Contingencies	View
Disposal Group, Including Discontinued Operation, Cash and Cash Equivalents	View
Finance Lease, Liability, Noncurrent	View
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	View
Income (Loss) from Continuing Operations, Per Basic Share	View
Income (Loss) from Continuing Operations, Per Diluted Share	View
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent	View
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share	View
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share	View
Disposal Group, Including Discontinued Operation, Liabilities	View
Long-term Debt, Current Maturities	View
Loss Contingency, Accrual, Current	View
Loss Contingency, Accrual, Noncurrent	View
Net Income (Loss) from Continuing Operations Available to Common Shareholders, Basic	View
Net Income (Loss) from Discontinued Operations Available to Common Shareholders, Basic	View
Number of Reportable Segments	View
Operating Lease, Liability, Noncurrent	View
Other Assets, Current	View
Other Assets, Noncurrent	View
Other Liabilities, Current	View
Other Liabilities, Noncurrent	View
Liability, Defined Benefit Plan, Noncurrent	View
Regulatory Assets, Current	View
Regulatory Assets, Noncurrent	View
Regulatory Liability, Current	View
Regulatory Liability, Noncurrent	View
Short-term Debt	View
Assets, Current	View
Assets, Noncurrent	View
Gain (Loss) on Disposition of Stock in Subsidiary	View
Liabilities, Current	View
Liabilities, Noncurrent	View
Number of Operating Segments	View
Proceeds from Divestiture of Interest in Subsidiaries and Affiliates	View
Debt and Equity Securities, Realized Gain (Loss)	View
Debt Instrument, Decrease, Repayments (Deprecated 2013-01-31)	View
Debt Instrument, Increase, Additional Borrowings (Deprecated 2013-01-31)	View
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net	View
2283691	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer	View
Excess Tax Benefit from Share-based Compensation, Financing Activities	View
Excess Tax Benefit from Share-based Compensation, Operating Activities	View
Fair Value Inputs, Discount Rate (Deprecated 2018-01-31)	View
Federal Funds Purchased	View
Federal Home Loan Bank Advances	View
Federal Home Loan Bank, Advances (Deprecated 2013-01-31)	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, after Year Five	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Five	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year One	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Two	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Four	View
Federal Home Loan Bank, Advance, Maturity, Average Interest Rate, Year Three	View
Federal Home Loan Bank, Advance, Maturity, after Year Five	View
Federal Home Loan Bank, Advance, Maturity, Year Five	View
Federal Home Loan Bank, Advance, Maturity, Year Two	View
Federal Home Loan Bank, Advance, Maturity, Year Four	View
Federal Home Loan Bank, Advance, Maturity, Year Three	View
Federal Home Loan Bank, Advance, Maturity, Year One	View
Federal Home Loan Bank Stock	View
Federal Income Tax Expense (Benefit), Continuing Operations	View
Financing Receivable (Deprecated 2012-01-31)	View
Financing Receivable, Allowance for Credit Loss	View
Financing Receivable, Allowance for Credit Losses, Collectively Evaluated for Impairment	View
Lessee, Operating Lease, Liability, to be Paid, Year Three	View
Lessee, Operating Lease, Liability, to be Paid, Year Two	View
Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year	View
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	View
Lessor, Operating Lease, Payments to be Received	View
Liabilities	View
Liabilities and Equity	View
Long-term Line of Credit	View
Line of Credit Facility, Maximum Borrowing Capacity	View
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage	View
Loans and Leases Receivable, Allowance	View
Loans and Leases Receivable, Gross, Commercial (Deprecated 2016-01-31)	View
Loans and Leases Receivable, Commitments to Purchase or Sell	View
Loans and Leases Receivable, Gross	View
Loans and Leases Receivable, Loans in Process	View
Loans and Leases Receivable, Net Amount	View
Loans Pledged as Collateral	View
Loans Receivable, Gross, Commercial, Construction (Deprecated 2019-01-31)	View
Loans Receivable, Gross, Commercial, Real Estate (Deprecated 2019-01-31)	View
Disposal Group, Including Discontinued Operation, Loans Receivable, Net (Deprecated 2015-01-31)	View
Financing Receivable, Held-for-Sale, Not Part of Disposal Group, after Valuation Allowance	View
Loans Receivable, Net (Deprecated 2019-01-31)	View
Long-term Debt	View
Long-Term Debt, Maturity, Year One	View
Long-Term Debt, Maturity, Year Five	View
Long-Term Debt, Maturity, Year Four	View
Long-Term Debt, Maturity, Year Three	View
Long-Term Debt, Maturity, Year Two	View
Long-term Debt, Excluding Current Maturities	View
Loss Contingency, Claims Dismissed, Number	View
Loss Contingency, New Claims Filed, Number	View
Machinery and Equipment, Gross	View
Proceeds from Income Tax Refunds	View
Proceeds from Issuance of Long-term Debt	View
Proceeds from Other Debt	View
Proceeds from (Payments for) Other Financing Activities	View
Proceeds from Principal Repayments on Loans and Leases Held-for-investment	View
Proceeds from (Repayments of) Bank Overdrafts	View
Proceeds from (Repayments of) Short-term Debt, Maturing in Three Months or Less	View
Proceeds from (Repurchase of) Equity	View
Proceeds from Sale and Maturity of Held-to-maturity Securities	View
Proceeds from Sale of Available-for-sale Securities	View
Proceeds from Sale of Debt Securities, Available-for-sale	View
Proceeds from Sale of Federal Home Loan Bank Stock	View
Proceeds from Sale of Finance Receivables	View
Proceeds from Sale of Loans Held-for-sale	View
Proceeds from Sale of Loans Receivable	View
Proceeds from Sale of Other Investments	View
Proceeds from Sale of Property Held-for-sale	View
Proceeds from Sale of Real Estate Held-for-investment	View
Proceeds from Sale of Wholly Owned Real Estate and Real Estate Acquired in Settlement of Loans	View
Proceeds from Short-term Debt	View
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest	View
Property, Plant and Equipment, Gross	View
Property, Plant and Equipment, Net	View
Property, Plant and Equipment, Other, Accumulated Depreciation	View
Accounts Receivable, Credit Loss Expense (Reversal)	View
Provision for Loan and Lease Losses	View
Provision for Loan, Lease, and Other Losses	View
Financing Receivable, Credit Loss, Expense (Reversal)	View
Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity	View
Allowance for Funds Used During Construction, Capitalized Interest	View
Public Utilities, Allowance for Funds Used During Construction, Rate	View
Public Utilities, Interim Rate Increase (Decrease), Amount	View
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities	View
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions	View
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions	View
Unrecognized Tax Benefits, Interest on Income Taxes Accrued	View
Unrecognized Tax Benefits, Interest on Income Taxes Expense	View
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations	View
Unrecognized Tax Benefits that Would Impact Effective Tax Rate	View
Unsecured Debt	View
Utilities Operating Expense, Purchased Power	View
SEC Schedule, 12-09, Valuation Allowances and Reserves, Additions, Charge to Other Account	View
Variable Lease, Cost	View
Weighted Average Number of Shares Outstanding, Diluted	View
Weighted Average Number of Shares Outstanding, Basic	View
Weighted Average Rate, Interest-bearing Domestic Deposits, Point in Time	View
Weighted Average Rate Domestic Deposit, Certificates of Deposit	View
Weighted Average Rate Domestic Deposit, Checking	View
Weighted Average Rate Domestic Deposit, Money Market	View
Weighted Average Rate Domestic Deposit, Savings	View
Sublease Income	View
Time Deposits, at or Above FDIC Insurance Limit	View
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay	View
Noncash or Part Noncash Acquisition, Investments Acquired	View
Preferred Stock Dividends, Income Statement Impact	View
Finance Lease, Liability	View
Noncash or Part Noncash Acquisition, Value of Assets Acquired	View
Noncash or Part Noncash Acquisition, Value of Liabilities Assumed	View
Payments to Acquire Loans Held-for-investment	View
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	View
Deferred Tax Assets, Investments	View
Defined Contribution Plan, Employer Discretionary Contribution Amount	View
Finance Lease, Interest Expense	View
Finance Lease, Interest Payment on Liability	View
Finance Lease, Principal Payments	View
Finance Lease, Right-of-Use Asset, Amortization	View
Finance Lease, Right-of-Use Asset, before Accumulated Amortization	View
Finance Lease, Weighted Average Discount Rate, Percent	View
Financing Receivable, Allowance for Credit Loss, Period Increase (Decrease)	View
Accounts Payable	View
Accounts Receivable, after Allowance for Credit Loss	View
Accumulated Amortization of Other Deferred Costs	View
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment	View
AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax	View
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax	View
Accumulated Other Comprehensive Income (Loss), Net of Tax	View
Amortization	View
Advances from Federal Home Loan Banks	View
Affordable Housing Program Assessments	View
Share-based Payment Arrangement, Expense	View
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	View
AOCI, Derivative Qualifying as Hedge, Excluded Component, after Tax	View
Area of Real Estate Property	View
Asset Impairment Charges	View
Assets	View
Assets Sold under Agreements to Repurchase, Interest Rate	View
Assets Sold under Agreements to Repurchase, Repurchase Liability	View
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax	View
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax	View
Debt Securities, Available-for-sale, Amortized Cost	View
Debt Securities, Available-for-sale, Unrealized Gain	View
Debt Securities, Available-for-sale, Unrealized Loss	View
Available-for-sale Securities	View
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax	View
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax	View
Available-for-sale Securities, Amortized Cost Basis	View
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	View
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss (Deprecated 2018-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss (Deprecated 2018-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	View
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis (Deprecated 2014-01-31)	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value	View
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost	View
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One	View
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One	View
Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Amortized Cost	View
Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value	View
Debt Securities, Available-for-sale	View
Available-for-sale Securities, Fair Value Disclosure (Deprecated 2013-01-31)	View
Available-for-sale Securities, Gross Realized Gains	View
Available-for-sale Securities, Gross Realized Losses	View
Available-for-sale Securities, Gross Unrealized Losses (Deprecated 2013-01-31)	View
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Less than One Year	View
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2012-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2012-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2012-01-31)	View
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31)	View
Available-for-sale Securities, Gross Unrealized Gains (Deprecated 2013-01-31)	View
Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions, Greater than or Equal to One Year	View
Capital Expenditures Incurred but Not yet Paid	View
Cash and Cash Equivalents, at Carrying Value	View
Cash and Cash Equivalents, Period Increase (Decrease)	View
Cash, Cash Equivalents, and Federal Funds Sold	View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents	View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect	View
Common Stock, Capital Shares Reserved for Future Issuance	View
Common Stock, Dividends, Per Share, Cash Paid	View
Common Stock, Dividends, Per Share, Declared	View
Common Stock, Including Additional Paid in Capital, Net of Discount (Deprecated 2013-01-31)	View
Common Stock, No Par Value	View
Common Stock, Shares Authorized	View
Common Stock, Shares, Issued	View
Common Stock, Shares, Outstanding	View
Common Stocks, Including Additional Paid in Capital, Net of Discount	View
Comprehensive Income (Loss), Net of Tax, Attributable to Parent	View
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest	View
Construction in Progress, Gross	View
Contributions in Aid of Construction	View
Costs and Expenses	View
Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31)	View
Current Federal Tax Expense (Benefit)	View
Current State and Local Tax Expense (Benefit)	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	View
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions	View
Debt Securities, Available-for-sale, Realized Gain	View
Debt Securities, Available-for-sale, Realized Gain (Loss)	View
Debt Securities, Available-for-sale, Realized Loss	View
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss	View
Deferred Federal Income Tax Expense (Benefit)	View
Deferred Income Tax Expense (Benefit)	View
Deferred Tax Liabilities, Gross	View
Deferred Income Tax Liabilities, Net	View
Deferred State and Local Income Tax Expense (Benefit)	View
Deferred Tax Assets, Deferred Income	View
Deferred Tax Assets, Gross	View
Deferred Tax Assets, Net	View
Deferred Tax Assets, Operating Loss Carryforwards	View
Deferred Tax Assets, Other	View
Deferred Tax Assets, Regulatory Assets and Liabilities	View
Deferred Tax Assets, Tax Credit Carryforwards, Other	View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Postretirement Benefits	View
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Allowance for Doubtful Accounts	View
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Provision for Loan Losses	View
Deferred Tax Assets, Valuation Allowance	View
Deferred Tax Liabilities, Net	View
Deferred Tax Liabilities, Goodwill	View
Deferred Tax Liabilities, Net, Noncurrent	View
Deferred Tax Liabilities, Other	View
Deferred Tax Liabilities, Property, Plant and Equipment	View
Deferred Tax Liabilities, Regulatory Assets	View
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase	View
Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase	View
Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31)	View
Defined Benefit Plan, Plan Assets, Contributions by Employer	View
Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2013-01-31)	View
Defined Benefit Plan, Expected Future Benefit Payment, Year One	View
Defined Benefit Plan, Expected Future Benefit Payment, Remainder of Fiscal Year	View
Defined Benefit Plan, Expected Future Employer Contributions, Current Fiscal Year	View
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment	View
Defined Contribution Plan, Cost	View
Deposits	View
Depreciation	View
Depreciation, Depletion and Amortization	View
Derivative, Gain (Loss) on Derivative, Net	View
Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal	View
Dividends, Common Stock, Cash	View
Earnings Per Share, Basic	View
Earnings Per Share, Basic and Diluted	View
Earnings Per Share, Basic, Distributed	View
Earnings Per Share, Basic, Undistributed	View
Earnings Per Share, Diluted	View
Earnings Per Share, Diluted, Distributed	View
Earnings Per Share, Diluted, Undistributed	View
Effective Income Tax Rate Reconciliation, Percent	View
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent	View
Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Amount	View
Share-based Payment Arrangement, Amount Capitalized	View
Share-based Payment Arrangement, Expense, Tax Benefit	View
Environmental Remediation Expense	View
Financing Receivable, Allowance for Credit Losses, Individually Evaluated for Impairment	View
Financing Receivable, Allowance for Credit Loss, Recovery	View
Financing Receivable, Allowance for Credit Loss, Writeoff	View
Financing Receivable, Allowance for Credit Loss, Writeoff, after Recovery	View
Financing Receivable, before Allowance for Credit Loss and Fee	View
Financing Receivable, Collectively Evaluated for Impairment	View
Financing Receivable, Individually Evaluated for Impairment	View
Financing Receivable, Modifications, Number of Contracts	View
Financing Receivable, Troubled Debt Restructuring, Postmodification	View
Financing Receivable, Troubled Debt Restructuring	View
Financing Receivable, Troubled Debt Restructuring, Subsequent Default, Number of Contracts	View
Financing Receivable, Troubled Debt Restructuring, Subsequent Default	View
Financing Receivable, Nonaccrual, No Allowance	View
Financing Receivable, Originated, More than Five Years before Current Fiscal Year	View
Financing Receivable, Year Five, Originated, Four Years before Current Fiscal Year	View
Financing Receivable, Year One, Originated, Current Fiscal Year	View
Financing Receivable, Year Two, Originated, Fiscal Year before Current Fiscal Year	View
Financing Receivable, Year Four, Originated, Three Years before Current Fiscal Year	View
Financing Receivable, Year Three, Originated, Two Years before Current Fiscal Year	View
Financing Receivable, Reclassification to Held-for-sale	View
Financing Receivable, Recorded Investment, 30 to 59 Days Past Due (Deprecated 2015-01-31)	View
Financing Receivable, Recorded Investment, 60 to 89 Days Past Due (Deprecated 2015-01-31)	View
Financing Receivable, 90 Days or More Past Due, Still Accruing	View
Financing Receivable, Not Past Due	View
Financing Receivable, Recorded Investment, Equal to Greater than 90 Days Past Due (Deprecated 2015-01-31)	View
Financing Receivable, Nonaccrual	View
Financing Receivable, Past Due	View
Financing Receivable, Revolving	View
Financing Receivable, Unamortized Loan Fee (Cost) and Purchase Premium (Discount)	View
Gain (Loss) on Sale of Investments	View
Gain (Loss) on Sales of Loans, Net	View
Gain on Sale of Investments	View
Gains (Losses) on Sales of Credit Card Portfolio	View
Goodwill	View
Goodwill, Impairment Loss	View
Debt Securities, Held-to-maturity	View
Debt Securities, Held-to-maturity, Accumulated Unrecognized Gain	View
Debt Securities, Held-to-maturity, Accumulated Unrecognized Loss	View
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss	View
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss	View
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, Less than 12 Months, Fair Value	View
Debt Securities, Held-to-maturity, Continuous Unrealized Loss Position, 12 Months or Longer, Fair Value	View
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	View
Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10	View
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five	View
Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10	View
Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10	View
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost	View
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Fair Value	View
Impaired Financing Receivable, Interest Income, Accrual Method	View
Impaired Financing Receivable, Recorded Investment	View
Impaired Financing Receivable, Related Allowance	View
Impaired Financing Receivable, Unpaid Principal Balance	View
Impaired Financing Receivable, with No Related Allowance, Average Recorded Investment	View
Impaired Financing Receivable, with No Related Allowance, Interest Income, Accrual Method	View
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	View
Impaired Financing Receivable, with No Related Allowance, Unpaid Principal Balance	View
Impaired Financing Receivable, with Related Allowance, Average Recorded Investment	View
Impaired Financing Receivable, with Related Allowance, Interest Income, Accrual Method	View
Impaired Financing Receivable, with Related Allowance, Recorded Investment	View
Impaired Financing Receivable, with Related Allowance, Unpaid Principal Balance	View
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	View
Income Tax Effects Allocated Directly to Equity, Cumulative Effect of Change in Accounting Principle	View
Income Tax Expense (Benefit)	View
Income Taxes Paid	View
Income Taxes Paid, Net	View
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	View
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	View
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount	View
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	View
Increase (Decrease) in Accounts Payable	View
Increase (Decrease) in Deposits	View
Increase (Decrease) in Fuel Inventories	View
Increase (Decrease) in Other Operating Assets and Liabilities, Net	View
Increase (Decrease) in Other Regulatory Assets	View
Increase (Decrease) in Outstanding Checks, Operating Activities	View
Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits	View
Increase (Decrease) in Receivables	View
Increase (Decrease) in Regulatory Liabilities	View
Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI	View
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements	View
Interest-bearing Domestic Deposit, Certificates of Deposits	View
Interest-bearing Domestic Deposit, Checking	View
Interest-bearing Domestic Deposit, Money Market	View
Interest-bearing Domestic Deposit, Savings	View
Interest Costs Capitalized Adjustment	View
Interest Expense	View
Interest Expense, Deposits	View
Interest Expense, Money Market Deposits	View
Interest Expense, Savings Deposits	View
Interest Expense, Time Deposits	View
Interest Income, Operating	View
Interest Income, Securities, Operating, Taxable	View
Interest Income, Securities, Operating, Tax Exempt	View
Investment Income, Interest	View
Investments	View
Land	View
Lease, Cost	View
Lessee, Operating Lease, Liability, to be Paid	View
Lessee, Operating Lease, Liability, to be Paid, after Year Five	View
Lessee, Operating Lease, Liability, to be Paid, Year One	View
Lessee, Operating Lease, Liability, to be Paid, Year Five	View
Lessee, Operating Lease, Liability, to be Paid, Year Four	View
Net Income (Loss) Attributable to Noncontrolling Interest, Preferred Unit Holders (Deprecated 2013-01-31)	View
Multiemployer Plan, Pension, Insignificant, Employees Covered by Collective-Bargaining Arrangement to All Participants, Percentage	View
Net Cash Provided by (Used in) Continuing Operations	View
Net Cash Provided by (Used in) Financing Activities	View
Net Cash Provided by (Used in) Financing Activities, Continuing Operations	View
Net Cash Provided by (Used in) Investing Activities	View
Net Cash Provided by (Used in) Investing Activities, Continuing Operations	View
Net Cash Provided by (Used in) Operating Activities	View
Net Cash Provided by (Used in) Operating Activities, Continuing Operations	View
Net Income (Loss) Attributable to Parent	View
Net Income (Loss) Available to Common Stockholders, Basic	View
Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component	View
Noncontrolling Interest in Net Income (Loss) Preferred Unit Holders, Redeemable	View
Noninterest-bearing Domestic Deposit, Checking	View
Financing Receivable, before Allowance for Credit Loss	View
Financing Receivable, after Allowance for Credit Loss	View
Off-Balance Sheet, Credit Loss, Liability	View
Off-Balance Sheet, Credit Loss, Liability, Credit Loss Expense (Reversal)	View
Operating Income (Loss)	View
Operating Lease, Cost	View
Operating Lease, Liability	View
Operating Lease, Liability, Current	View
Operating Lease, Payments	View
Operating Lease, Right-of-Use Asset	View
Operating Leases, Future Minimum Payments Due	View
Operating Leases, Future Minimum Payments Due, Next Twelve Months	View
Operating Leases, Future Minimum Payments, Due in Five Years	View
Operating Leases, Future Minimum Payments, Due in Four Years	View
Operating Leases, Future Minimum Payments, Due in Three Years	View
Operating Leases, Future Minimum Payments, Due in Two Years	View
Operating Leases, Future Minimum Payments, Due Thereafter	View
Operating Leases, Future Minimum Payments, Remainder of Fiscal Year	View
Operating Leases, Rent Expense, Net	View
Operating Lease, Weighted Average Discount Rate, Percent	View
Other Assets	View
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Prior Service Costs Arising During Period ,Tax (Deprecated 2011-01-31)	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), after Tax	View
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31)	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, after Tax	View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss) Arising During Period, Tax	View
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax, Portion Attributable to Parent	View
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, after Tax	View
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), before Reclassification, Tax	View
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, after Tax	View
Other Comprehensive Income (Loss), Cash Flow Hedge, Gain (Loss), Reclassification, Tax	View
Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), before Adjustments, after Tax	View
Other Comprehensive Income (Loss), Derivative, Excluded Component, Increase (Decrease), before Adjustments, Tax	View
Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax	View
Other Comprehensive Income (Loss), Net of Tax	View
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax	View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2013-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Net of Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification Adjustment on Derivatives Included in Net Income, Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Transition Asset (Obligation), Recognized in Net Periodic Benefit Cost, Tax (Deprecated 2012-01-31)	View
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Net of Tax	View
Other Comprehensive Income (Loss), Unrealized Gain (Loss) on Derivatives Arising During Period, Tax	View
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax	View
OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, Tax	View
Other Liabilities	View
Other Operating Activities, Cash Flow Statement	View
Other Revenue, Net (Deprecated 2018-01-31)	View
Other Short-term Borrowings	View
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, Additional Credit Losses	View
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, No Previous Impairment	View
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Credit Losses on Debt Securities Held	View
Other than Temporary Impairment, Credit Losses Recognized in Earnings, Reductions, Securities Sold	View
Payments for Affordable Housing Programs	View
Payments for Origination and Purchases of Loans Held-for-sale	View
Payments for (Proceeds from) Loans and Leases	View
Payments for (Proceeds from) Loans Receivable	View
Payments for (Proceeds from) Other Investing Activities	View
Payments of Ordinary Dividends, Common Stock	View
Payments of Ordinary Dividends, Noncontrolling Interest	View
Payment, Tax Withholding, Share-based Payment Arrangement	View
Payments to Acquire Available-for-sale Securities	View
Payments to Acquire Debt Securities, Available-for-sale	View
Payments to Acquire Businesses, Gross	View
Payments to Acquire Businesses, Net of Cash Acquired	View
Payments to Acquire Federal Home Loan Bank Stock	View
Payments to Acquire Held-to-maturity Securities	View
Payments to Acquire Property, Plant, and Equipment	View
Pension and Other Postretirement Benefits Cost (Reversal of Cost)	View
Liability, Defined Benefit Plan	View
Postemployment Benefits Liability	View
Preferred Stock, No Par Value	View
Preferred Stock, Shares Authorized	View
Preferred Stock, Shares Issued	View
Preferred Stock, Value, Issued	View
Proceeds from Contribution in Aid of Construction	View
Proceeds from Contributions from Affiliates	View
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax	View
Regulatory Assets	View
Regulatory Liabilities	View
Repayments of Debt	View
Repayments of Long-term Debt	View
Repayments of Short-term Debt	View
Reporting Unit, Percentage of Fair Value in Excess of Carrying Amount	View
Restatement of Prior Year Income, Tax Effects (Deprecated 2020-01-31)	View
Restricted Cash and Cash Equivalents	View
Restricted Cash and Cash Equivalents, Current	View
Retained Earnings (Accumulated Deficit)	View
Revenue from Contract with Customer, Excluding Assessed Tax	View
Revenue from Contract with Customer, Including Assessed Tax	View
Revenue Not from Contract with Customer	View
Revenues	View
Revenue from External Customers (Deprecated 2013-01-31)	View
Segment Reporting Information, Intersegment Revenue (Deprecated 2013-01-31)	View
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	View
Secured Debt	View
Securities Sold under Agreements to Repurchase	View
Securities Sold under Agreements to Repurchase, Asset	View
Securities Sold under Agreements to Repurchase, Collateral, Right to Reclaim Cash	View
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period	View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	View
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price	View
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	View
Share Price	View
State and Local Income Tax Expense (Benefit), Continuing Operations	View
Stockholders' Equity Attributable to Parent	View
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	View
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Adjusted Balance (Deprecated 2020-01-31)	View
Stock Issued During Period, Value, Dividend Reinvestment Plan	View
Stock Issued During Period, Value, New Issues	View
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture	View
Tax Cuts and Jobs Act, Incomplete Accounting, Change in Tax Rate, Provisional Income Tax Expense (Benefit) (Deprecated 2020-01-31)	View
Tax Cuts and Jobs Act, Measurement Period Adjustment, Income Tax Expense (Benefit)	View
Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect	View
Temporary Equity, Carrying Amount, Including Portion Attributable to Noncontrolling Interests	View
Temporary Equity, Redemption Value (Deprecated 2014-01-31)	View
Time Deposit Maturities, after Year Five	View
Time Deposit Maturities, Year Five	View
Time Deposit Maturities, Year Four	View
Time Deposit Maturities, Year Two	View
Time Deposits	View
Time Deposits, $100,000 or More	View
Time Deposits, $100,000 or More, Domestic (Deprecated 2016-01-31)	View
Debt Securities, Trading, and Equity Securities, FV-NI	View
Real Estate Owned, Transfer from Real Estate Owned	View
Transfer of Portfolio Loans and Leases to Held-for-sale	View
Unamortized Loan Commitment and Origination Fees and Unamortized Discounts or Premiums	View
Unrecognized Tax Benefits	View
Unrecognized Tax Benefits, Decrease Resulting from Current Period Tax Positions	View
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions	View
OCI, Debt Securities, Available-for-Sale, Transfer to Held-to-Maturity, Adjustment from AOCI for Amortization of Gain (Loss), Tax	View
Equity Securities, FV-NI, Realized Gain (Loss)	View
Proceeds from Bank Debt	View
Proceeds from Other Short-term Debt	View
Proceeds from Issuance of Common Stock	View
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	View
Effective Income Tax Rate Reconciliation, Tax Credit, Amount	View
Increase (Decrease) in Materials and Supplies	View
Purchase Obligation	View
Loss Contingency Accrual	View
Deferred Income Taxes and Tax Credits	View

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