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Company Name: IDACORP, Inc.
CIK: 1057877
Phone: None
Fiscal Year End: None
Entity Type:
SIC: -
Category Type:
Entity Name: None
First Filing Date: 2010-08-05
Last Filing Date: 2025-05-01
SEC Filings
Start End Frame Filed ACCN Value View
2020-01-01 2020-03-31 CY2019Q1 2020-04-30 0001057877-20-000138 $ 50,517,000 View
2012-07-01 2012-09-30 CY2011Q3 2012-11-01 0001057877-12-000154 $ 49,966,000 View
2014-01-01 2014-03-31 CY2013Q1 2014-05-01 0001057877-14-000119 $ 50,131,000 View
2021-07-01 2021-09-30 CY2020Q3 2021-10-28 0001057877-21-000114 $ 50,609,000 View
2016-01-01 2016-03-31 CY2015Q1 2016-04-28 0001057877-16-000275 $ 50,299,000 View
2023-01-01 2023-12-31 CY2021 2024-02-15 0001057877-24-000005 $ 611,137,000 View
2017-04-01 2017-06-30 CY2016Q2 2017-08-03 0001057877-17-000124 $ 50,363,000 View
2015-07-01 2015-09-30 CY2014Q3 2015-10-29 0001057877-15-000154 $ 50,219,000 View
2010-04-01 2010-06-30 CY2009Q2 2010-08-05 0001057877-10-000101 $ 47,888,000 View
2010-07-01 2010-09-30 CY2009Q3 2010-10-28 0001057877-10-000134 $ 48,086,000 View
2010-01-01 2010-12-31 CY2008 2011-02-23 0001057877-11-000047 $ 48,193,000 View
2023-07-01 2023-09-30 CY2022Q3 2023-11-02 0001057877-23-000059 $ 6,867,000 View
2017-07-01 2017-09-30 CY2016Q3 2017-11-02 0001057877-17-000132 $ 50,362,000 View
2017-01-01 2017-12-31 CY2015 2018-02-22 0001057877-18-000027 $ 50,361,000 View
2018-01-01 2018-03-31 CY2017Q1 2018-05-03 0001057877-18-000080 $ 50,425,000 View
2018-04-01 2018-06-30 CY2017Q2 2018-08-02 0001057877-18-000101 $ 50,435,000 View
2018-07-01 2018-09-30 CY2017Q3 2018-11-01 0001057877-18-000109 $ 50,434,000 View
2018-01-01 2018-12-31 CY2016 2019-02-21 0001057877-19-000024 $ 50,432,000 View
2019-01-01 2019-03-31 CY2018Q1 2019-05-02 0001057877-19-000078 $ 50,509,000 View
2019-04-01 2019-06-30 CY2018Q2 2019-08-01 0001057877-19-000098 $ 50,499,000 View
2019-07-01 2019-09-30 CY2018Q3 2019-10-31 0001057877-19-000125 $ 50,499,000 View
2019-01-01 2019-12-31 CY2017 2020-02-20 0001057877-20-000040 $ 50,502,000 View
2020-04-01 2020-06-30 CY2019Q2 2020-07-30 0001057877-20-000155 $ 50,551,000 View
2020-07-01 2020-09-30 CY2019Q3 2020-10-29 0001057877-20-000183 $ 50,541,000 View
2020-01-01 2020-12-31 CY2018 2021-02-18 0001057877-21-000036 $ 50,538,000 View
2021-01-01 2021-03-31 CY2020Q1 2021-04-29 0001057877-21-000089 $ 50,567,000 View
2021-04-01 2021-06-30 CY2020Q2 2021-07-29 0001057877-21-000108 $ 50,609,000 View
2021-01-01 2021-12-31 CY2019 2022-02-17 0001057877-22-000014 $ 50,000,000 View
2011-01-01 2011-03-31 CY2010Q1 2011-05-05 0001057877-11-000130 $ 49,290,000 View
2011-04-01 2011-06-30 CY2010Q2 2011-08-04 0001057877-11-000155 $ 49,420,000 View
2011-07-01 2011-09-30 CY2010Q3 2011-11-03 0001057877-11-000176 $ 49,520,000 View
2011-01-01 2011-12-31 CY2009 2012-02-22 0001057877-12-000044 $ 49,457,000 View
2012-01-01 2012-03-31 CY2011Q1 2012-05-03 0001057877-12-000118 $ 49,860,000 View
2012-04-01 2012-06-30 CY2011Q2 2012-08-02 0001057877-12-000139 $ 49,927,000 View
2012-01-01 2012-12-31 CY2010 2013-02-21 0001057877-13-000040 $ 49,930,000 View
2013-01-01 2013-03-31 CY2012Q1 2013-05-02 0001057877-13-000128 $ 50,039,000 View
2013-04-01 2013-06-30 CY2012Q2 2013-08-01 0001057877-13-000152 $ 50,056,000 View
2013-07-01 2013-09-30 CY2012Q3 2013-11-05 0001057877-13-000171 $ 50,056,000 View
2013-01-01 2013-12-31 CY2011 2014-02-20 0001057877-14-000036 $ 50,052,000 View
2014-04-01 2014-06-30 CY2013Q2 2014-07-31 0001057877-14-000146 $ 50,133,000 View
2014-07-01 2014-09-30 CY2013Q3 2014-10-30 0001057877-14-000176 $ 50,129,000 View
2014-01-01 2014-12-31 CY2012 2015-02-19 0001057877-15-000043 $ 50,131,000 View
2015-04-01 2015-06-30 CY2014Q2 2015-07-30 0001057877-15-000144 $ 50,222,000 View
2015-01-01 2015-12-31 CY2013 2016-02-18 0001057877-16-000209 $ 50,220,000 View
2016-04-01 2016-06-30 CY2015Q2 2016-07-28 0001057877-16-000302 $ 50,302,000 View
2016-07-01 2016-09-30 CY2015Q3 2016-10-27 0001057877-16-000320 $ 50,296,000 View
2016-01-01 2016-12-31 CY2014 2017-02-23 0001057877-17-000035 $ 50,298,000 View
2017-01-01 2017-03-31 CY2016Q1 2017-05-04 0001057877-17-000104 $ 50,356,000 View
2024-01-01 2024-12-31 CY2024 2025-02-20 0001057877-25-000014 $ 223,410,000 View
2022-01-01 2022-03-31 CY2021Q1 2022-05-05 0001057877-22-000034 $ 13,730,000 View
2022-04-01 2022-06-30 CY2021Q2 2022-08-04 0001057877-22-000053 $ 13,412,000 View
2022-07-01 2022-09-30 CY2021Q3 2022-11-03 0001057877-22-000072 $ 13,569,000 View
2023-01-01 2023-03-31 CY2022Q1 2023-05-04 0001057877-23-000027 $ 8,409,000 View
2023-04-01 2023-06-30 CY2022Q2 2023-08-03 0001057877-23-000045 $ 8,382,000 View
2024-04-01 2024-06-30 CY2024Q2 2024-08-01 0001057877-24-000041 $ 8,631,000 View
2024-07-01 2024-09-30 CY2024Q3 2024-10-31 0001057877-24-000047 $ 9,564,000 View
2022-01-01 2022-12-31 CY2021Q4I 2023-02-16 0001057877-23-000007 $ 2,000,000 View
2024-01-01 2024-03-31 CY2024Q1 2024-05-02 0001057877-24-000027 $ 28,000 View
2025-01-01 2025-03-31 CY2025Q1 2025-05-01 0001057877-25-000037 $ 1,314,000 View
SEC Facts By Type
Type Name Description 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 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 Asset Retirement Obligation, Accretion Expense Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability. 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, 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 Available-for-sale Securities, Equity Securities Amount of equity securities categorized neither as held-to-maturity nor as trading. 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, Gross Realized Gains (Losses), Sale Proceeds (Deprecated 2018-01-31) The total amount of proceeds received for the sale of securities, categorized neither as held-to-maturity nor trading securities, during the reporting period. 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 Available-for-sale, Securities in Unrealized Loss Positions, Qualitative Disclosure, Number of Positions (Deprecated 2013-01-31) Disclosure regarding factors used to determine that the impairment of securities not categorized as either held-to-maturity securities or trading securities (hence equal to available for sale securities) where cost exceeds fair value is not an other than temporary impairment (OTTI). This item contains disclosure of the number of investment positions in the available-for-sale investments determined to be temporarily impaired. 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, 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, 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 Number of investment positions in available-for-sale investments in a continuous unrealized loss position 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 and Cash Equivalents, Fair Value Disclosure Fair value portion 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. 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 Customer Advances for Construction For utilities only, represents the carrying amount of the liability as of the balance sheet date for payments received by a utility from its customers in advance of performing its obligations under terms of its construction agreements. View
us-gaap Deferred Tax Liabilities, Prepaid Pension Costs (Deprecated 2013-01-31) The amount as of the balance sheet date of the estimated future tax effects attributable to the difference between the tax basis of pension liabilities funded in advance and the basis of a prepaid pension asset determined in accordance with generally accepted accounting principles. The difference in basis of such costs will increase future taxable income when such basis difference reverses. Prepaid pension costs represented the cumulative employer's contributions in excess of net pension cost recognized, before the adoption of the recognition provisions of FAS 158. Under FAS 158, prepaid pension costs are no longer recognized in the statement of financial position. View
us-gaap Derivative Liability, Fair Value, Net (Deprecated 2013-01-31) Fair value of the gross liabilities less the gross assets of a derivative liability or group of derivative liabilities. View
us-gaap Derivative, Net Liability Position, Aggregate Fair Value The aggregate fair value amounts of derivative instruments that contain credit-risk-related contingent features that are in a net liability position at the end of the reporting period. For nonderivative instruments that are designated and qualify as hedging instruments, the fair value amounts are the carrying value of the nonderivative hedging instrument, including the adjustment for the foreign currency transaction gain (loss) on that instrument. 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 Effective Income Tax Rate Reconciliation, Deduction, Amount Amount of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operations attributable to deduction. Includes, but is not limited to, dividend deduction, deduction for dividend paid to employee stock ownership plan (ESOP), Medicare prescription drug benefit subsidy deduction, and other deductions. View
us-gaap Effective Income Tax Rate Reconciliation, Tax Credit, Other, 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 other tax credits. View
us-gaap Effective Income Tax Rate Reconciliation, Tax Settlement, Domestic, 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 domestic income tax settlement. View
us-gaap Effective Income Tax Rate Reconciliation, Tax Settlement, Other, 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 other income tax settlements. View
us-gaap Increase (Decrease) in Accounts Payable and Accrued Liabilities The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid. 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, Other than Long-term Debt, Noncurrent Aggregated carrying amounts of obligations as of the balance sheet date, excluding long-term debt, incurred as part of the normal operations that are expected to be paid after one year or beyond the normal operating cycle, if longer. Alternate captions include Total Deferred Credits and Other Liabilities. 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 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 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 OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax Amount, after tax and adjustment, of 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) and 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 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), Minimum Pension Liability Net Adjustment, Net of Tax (Deprecated 2012-01-31) The after-tax amount of the change in the additional pension liability not yet recognized pursuant to FAS 87 par 37 and 38 as a net periodic pension cost. If the additional pension liability required to be recognized exceeds the unrecognized prior service costs, then the excess (which is the net loss not yet recognized as net periodic pension cost) is to be recorded as a reduction of other comprehensive income, before adjusting for tax effects. If in a subsequent measurement, the amount of minimum liability is eliminated or adjusted, this adjustment is offset against other comprehensive income in Accumulated Comprehensive Income. This line also includes changes in an entity's share of an equity investee's Increase or Decrease in additional pension liability not yet recognized as a net periodic pension cost. Eliminated upon adoption of FAS 158. 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 than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net, Available-for-sale Securities The amount of other than temporary impairment losses on investments in debt and equity securities categorized as Available-for-sale which have been recognized in earnings during the period. Such impairment losses consist of other than temporary impairments (OTTI) on equity securities, credit losses on investments in debt securities, and when the entity intends to sell an impaired debt security or it is more likely than not that the entity will be required to sell the impaired debt security before recovery of its amortized cost basis. View
us-gaap Payments to Acquire Available-for-sale Securities, Equity The cash outflow to acquire equity securities classified as available-for-sale securities, because they are not classified as trading securities. View
us-gaap Proceeds from Sale of Short-term Investments The cash inflow from sales of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. View
us-gaap Proceeds from Sale of Debt and Equity Securities, FV-NI, Held-for-investment The cash inflow associated with the sale of securities classified as trading securities and held for investment purposes. Excludes proceeds from trading securities purchased and held principally for the purpose of selling them in the near term (thus held for only a short period of time). 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 Stockholders' Equity, Other This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy. View
us-gaap Taxes, Miscellaneous All taxes not related to income of the entity or excise or sales taxes levied on the revenue of the entity that are not reported elsewhere. These taxes could include production, real estate, personal property, and pump tax. View
us-gaap Trading 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 Trading Securities which consist of all investments in certain debt and equity securities that are bought and held principally for the purpose of selling them in the near term (thus held for only a short period of time) or for which an entity has elected the fair value option. Trading generally reflects active and frequent buying and selling, and trading securities are generally used with the objective of generating profits on short-term differences in price, but this category of investments may also include items which are not intended to be sold in the near term or for which the fair value option has been elected. View
us-gaap Utilities Operating Expense, Maintenance and Operations Amount of operating expense for routine plant maintenance, repairs and operations of regulated operation. View
us-gaap Utilities Operating Expense, Purchased Power under Long-term Contracts Amount of operating expense for purchased power procured under arrangements extending beyond one year or the normal operating cycle, if longer, by regulated operation. 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 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 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 Deferred Tax Liabilities, Other Amount of deferred tax liability attributable to taxable temporary differences classified as other. 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 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 Utilities Operating Expense, Fuel Used Amount of operating expense for fuel used by regulated operation. View
us-gaap Current Federal Tax Expense (Benefit) Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. 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 Current Income Tax Expense (Benefit) Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. 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 Accounts Receivable, after Allowance for Credit Loss, Noncurrent 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 noncurrent. View
us-gaap Accrued Income Taxes, Current Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. 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, Defined Benefit Plan, after Tax Amount, after tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). View
us-gaap Additional Collateral, Aggregate Fair Value The aggregate fair value of additional assets that would be required to be posted as collateral for derivative instruments with credit-risk-related contingent features if the credit-risk-related contingent features were triggered at the end of the reporting period. View
us-gaap Segment Reporting Information, Expenditures for Additions to Long-Lived Assets (Deprecated 2013-01-31) Total expenditures for additions to long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets of the reportable segment; if the amount: (a) is included in the determination of segment assets reviewed by the chief operating decision maker or (b) is otherwise regularly provided to the chief operating decision maker, even if not included in the determination of segment assets. View
us-gaap Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31) Transactions that do not result in cash inflows or outflows in the period in which they occur, but affect net income and thus are removed when calculating net cash flow from operating activities using the indirect cash flow method. This element is used when there is not a more specific and appropriate element. View
us-gaap Share-based Payment Arrangement, Decrease for Tax Withholding Obligation Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement. View
us-gaap Affordable Housing Tax Credits and Other Tax Benefits, Amount Amount of affordable housing tax credits and other tax benefits recognized. View
us-gaap Share-based Payment Arrangement, Expense Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. View
us-gaap Accounts Receivable, Allowance for Credit Loss Amount of allowance for credit loss on accounts receivable. View
us-gaap Accounts Receivable, Allowance for Credit Loss, Current Amount of allowance for credit loss on accounts receivable, classified as current. View
us-gaap Accounts Receivable, Allowance for Credit Loss, Noncurrent Amount of allowance for credit loss on accounts receivable, classified as noncurrent. View
us-gaap Accounts Receivable, Allowance for Credit Loss, Writeoff Amount of direct write-downs of accounts receivable charged against the allowance. View
us-gaap Allowance for Doubtful Other Receivables, Current Amount of valuation allowance for receivables classified as other, due within one year or the normal operating cycle, if longer. View
us-gaap Amortization Method Qualified Affordable Housing Project Investments, Amortization Amount of amortization expense of investment in qualified affordable housing projects. 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 Asset Retirement Obligation The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. View
us-gaap Asset Retirement Obligation, Liabilities Incurred Amount of asset retirement obligations incurred during the period. View
us-gaap Asset Retirement Obligation, Liabilities Settled Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset. View
us-gaap Asset Retirement Obligation, Revision of Estimate Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation. 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 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, Other than Noncurrent Investments and Property, Plant and Equipment Sum of the carrying amounts as of the balance sheet date of all assets, excluding property, plant, and equipment and other property and investments, that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. Alternate captions include Total Deferred Charges and Other Assets. 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 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 Collateral Already Posted, Aggregate Fair Value The aggregate fair value of assets that are already posted, at the end of the reporting period, as collateral for derivative instruments with credit-risk-related contingent features. 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, 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 Common Stock, Value, Issued Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. 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, Attributable to Noncontrolling Interest Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. 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 Contract with Customer, Asset, Credit Loss Expense (Reversal) Amount of expense (reversal of expense) for expected credit loss on right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time. View
us-gaap Contract with Customer, Liability, Current Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. 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 Customer Advances, Current The current portion of prepayments received from customers for goods or services to be provided in the future. View
us-gaap Debt Instrument, Unamortized Discount (Premium), Net Amount, after accumulated amortization, of debt discount (premium). View
us-gaap Debt Instrument, Unused Borrowing Capacity, Amount Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date. View
us-gaap Debt Issuance Cost (Deprecated 2016-01-31) Amount of debt issuance costs (for example, but not limited to, legal, accounting, broker, and regulatory fees). View
us-gaap Deferred Compensation Plan Assets Carrying amount as of the balance sheet date of assets held under deferred compensation agreements. 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 Income Taxes and Tax Credits Amount of deferred income tax expense (benefit) and income tax credits. 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, Equity Method Investments Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from equity method investments. 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, 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, Net of Valuation Allowance, Current Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current. 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 Amount, before allocation of a valuation allowances, of deferred tax assets attributable to deductible tax credit carryforwards including, but not limited to, research, foreign, general business, alternative minimum tax, and other deductible tax credit carryforwards. View
us-gaap Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits. View
us-gaap Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from share-based compensation. View
us-gaap Deferred Tax Assets, Tax Deferred Expense, Other Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from provisions, reserves, allowances, and accruals, classified as other. 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, Deferred Expense, Other Capitalized Costs Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs classified as other. View
us-gaap Deferred Tax Liabilities, Investment in Noncontrolled Affiliates Amount of deferred tax liability attributable to taxable temporary differences from investments in unconsolidated subsidiaries and investments in other affiliates which are not controlled nor consolidated. 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, 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 Deferred Tax Liabilities, Regulatory Assets and Liabilities Amount of deferred tax liability attributable to taxable temporary differences from regulatory assets and liabilities. 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, Net Periodic Benefit Cost (Credit) Amount of net periodic benefit cost (credit) for defined benefit plan. View
us-gaap Defined Contribution Plan, Cost Amount of cost for defined contribution plan. 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 Asset, Collateral, Obligation to Return Cash, Offset Amount of obligation to return cash collateral under master netting arrangements offset against derivative assets. View
us-gaap Derivative Asset, Fair Value, Gross Liability Fair value of liability associated with financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. View
us-gaap Derivative Asset, Fair Value, Net (Deprecated 2013-01-31) Fair value of the gross assets less the gross liabilities of a derivative asset or group of derivative assets. View
us-gaap Derivative Asset Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset. View
us-gaap Derivative, Collateral, Right to Reclaim Cash Amount of right to receive cash collateral under master netting arrangements that have not been offset against derivative liabilities. View
us-gaap Derivative Asset, Fair Value, Gross Asset Fair value, before effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets elected not to be offset. Excludes assets not subject to a master netting arrangement. View
us-gaap Derivative Asset, Fair Value, Amount Offset Against Collateral Fair value, after effects of master netting arrangements, of financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against an obligation to return collateral. Includes assets not subject to a master netting arrangement and not elected to be offset. View
us-gaap Derivative Liability, Fair Value, Gross Liability Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement. View
us-gaap Derivative Liability, Fair Value, Amount Offset Against Collateral Fair value, after effects of master netting arrangements, of financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset offset against the right to receive collateral. Includes liabilities not subject to a master netting arrangement and not elected to be offset. View
us-gaap Derivative Financial Instruments, Liabilities, Fair Value Disclosure (Deprecated 2013-01-31) Derivative instrument obligations meeting the definition of a liability which the Company is a party to as of the balance sheet date. View
us-gaap Derivative Liability Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities not subject to a master netting arrangement and not elected to be offset. View
us-gaap Derivative Liability, Collateral, Right to Reclaim Cash, Offset Amount of right to receive cash collateral under master netting arrangements offset against derivative liabilities. View
us-gaap Derivative Liability, Fair Value, Gross Asset Fair value of asset associated with financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. View
us-gaap Derivative Liability, Fair Value, Net (Deprecated 2012-01-31) Fair value as of the balance sheet date of the gross assets less the gross liabilities of a derivative liability or group of derivative liabilities. 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, 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 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 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 Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent Percentage 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 applicable to state and local income tax expense (benefit), net of federal tax expense (benefit). View
us-gaap Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent Percentage 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 Electrical Generation Revenue (Deprecated 2018-01-31) Revenue from generation of electricity, a process of producing electric energy by transforming other forms of energy such as nuclear, fossil fuel, solar, geothermal, hydro, and wind. View
us-gaap Electric Domestic Regulated Revenue (Deprecated 2018-01-31) Revenue derived from the regulated (by a federal, state, or local government or agency) generation, transmission and distribution of electricity. View
us-gaap Electric Revenue (Deprecated 2018-01-31) The aggregate revenue, whether regulated or unregulated, derived from the generation, transmission and distribution of electricity. View
us-gaap Employee-related Liabilities, Current Total of the carrying values as of the balance sheet date of obligations incurred through that date and payable for obligations related to services received from employees, such as accrued salaries and bonuses, payroll taxes and fringe benefits. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). 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 Energy Related Inventory, Other Fossil Fuel Amount of fossil fuel included in inventory classified as other. View
us-gaap Proceeds from Equity Method Investment, Distribution Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities. View
us-gaap Equity Method Investments This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. View
us-gaap Equity Securities, FV-NI Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). View
us-gaap Fair Value, Assets, Level 1 to Level 2 Transfers, Amount Amount of transfers of assets measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2. View
us-gaap Finite-Lived Intangible Assets, Gross Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life. View
us-gaap Gain (Loss) on Disposition of Intangible Assets Amount of gain (loss) on sale or disposal of intangible assets. View
us-gaap Gain (Loss) on Sale of Other Investments Amount of gain (loss) included in earnings for investments classified as other. View
us-gaap Gain (Loss) on Extinguishment of Debt Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. View
us-gaap Impairment of Long-Lived Assets Held-for-use The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). View
us-gaap Income (Loss) from Equity Method Investments Amount of income (loss) for proportionate share of equity method investee's income (loss). View
us-gaap Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority The amount of the additional liability or refund received or expected based on a final settlement with a taxing authority. 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 Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31) The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy. View
us-gaap Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability Amount of income tax expense (benefit) from continuing operations attributable to an adjustment of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity. 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 Income Taxes Receivable, Current Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. 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 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 Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, 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 nondeductible depreciation. View
us-gaap Effective Income Tax Rate Reconciliation, Other Adjustments, 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 other adjustments. 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 Effective Income Tax Rate Reconciliation, Prior Year 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 revisions of previously reported income tax expense (benefit). 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 Effective Income Tax Rate Reconciliation, Tax Contingency, 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 income tax contingencies. Including, but not limited to, domestic tax contingency, foreign tax contingency, state and local tax contingency, and other contingencies. View
us-gaap Effective Income Tax Rate Reconciliation, Tax Credit, Investment, 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 investment tax credit. View
us-gaap Regulated Operating Revenue, Other The amount of regulated other operating revenues recognized during the period. View
us-gaap Effective Income Tax Rate Reconciliation, Tax Settlement, 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 income tax settlements. Including, but not limited to, domestic tax settlement, foreign tax settlement, state and local tax settlement, and other tax settlements. View
us-gaap Increase (Decrease) in Accounts Receivable The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. View
us-gaap Increase (Decrease) in Income Taxes Payable The increase (decrease) during the period in the amount due for taxes based on the reporting entity's earnings or attributable to the entity's income earning process (business presence) within a given jurisdiction. View
us-gaap Increase (Decrease) in Other Current Assets Amount of increase (decrease) in current assets classified as other. View
us-gaap Increase (Decrease) in Other Current Liabilities Amount of increase (decrease) in current liabilities classified as other. View
us-gaap Increase (Decrease) in Other Noncurrent Assets Amount of increase (decrease) in noncurrent assets classified as other. View
us-gaap Increase (Decrease) in Other Noncurrent Liabilities Amount of increase (decrease) in noncurrent operating liabilities classified as other. View
us-gaap Increase (Decrease) in Other Operating Assets Amount of increase (decrease) in operating assets classified as other. View
us-gaap Increase (Decrease) in Other Operating Liabilities Amount of increase (decrease) in operating liabilities classified as other. View
us-gaap Increase (Decrease) in Regulatory Assets and Liabilities The increase (decrease) during the reporting period in the value of assets that are created when regulatory agencies permits public utilities to defer costs (revenues) to the balance sheet. This element is a the increase (decrease) of regulatory assets and liabilities combined. 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 Insured Event, Gain (Loss) Amount of excess (deficiency) of insurance recovery over the loss incurred from an insured event. 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, Debt Amount of the cost of borrowed funds accounted for as interest expense for debt. View
us-gaap Interest Expense, Other Amount of interest expense classified as other. View
us-gaap Interest Income, Other Amount of interest income earned from interest bearing assets classified as other. View
us-gaap Interest Paid, Excluding Capitalized Interest, Operating Activities Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. View
us-gaap Interest Payable, Current Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). View
us-gaap Investment Income, Interest and Dividend Amount before accretion (amortization) of purchase discount (premium) of interest income and dividend 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 Investment Tax Credit The amount deducted from an entities' taxes, reflecting a percentage of an amount invested in certain assets spread over the useful life of those assets; includes deferred investment tax credits. View
us-gaap Operating Leases, Rent Expense Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. View
us-gaap Liabilities, Noncurrent Amount of obligation due after one year or beyond the normal operating cycle, if longer. View
us-gaap Liability for Uncertainty in Income Taxes, Current Amount recognized for uncertainty in income taxes classified as current. View
us-gaap Life Insurance, Corporate or Bank Owned, Amount This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). 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, 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 Long-Term Debt, Maturity, after 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 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 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 Investments The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle). View
us-gaap Long-term Pollution Control Bond Represents the current and noncurrent portions of a debt security issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities or sewage or solid waste disposal facilities pursuant to federal law. The bonds are backed by the credit of the beneficiary of the financing rather than the credit of the issuer. View
us-gaap Loss Contingency, Estimate of Possible Loss Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. View
us-gaap Loss Contingency, Range of Possible Loss, Maximum (Deprecated 2016-01-31) The estimated maximum amount of possible loss from the contingency. View
us-gaap Marketable Securities, Equity Securities, Current (Deprecated 2018-01-31) Amount of investments in equity securities and other forms of securities that provide ownership interests expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer. View
us-gaap Marketable Securities, Realized Gain (Loss) Amount of realized gain (loss) on investment in marketable security, including other-than-temporary impairment (OTTI). View
us-gaap Stockholders' Equity Attributable to Noncontrolling Interest Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest). 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) 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 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) Attributable to Noncontrolling Interest Amount of Net Income (Loss) attributable to noncontrolling interest. 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 Nonoperating Income (Expense) The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). View
us-gaap Notes Issued (Deprecated 2011-01-31) The fair value of notes issued in noncash investing and financing activities. View
us-gaap Notes Issued The fair value of notes issued in noncash investing and financing activities. View
us-gaap Notes Payable, Current Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer. View
us-gaap Operating Expenses Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. View
us-gaap Operating Income (Loss) The net result for the period of deducting operating expenses from operating revenues. 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 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 Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax Amount, before tax, of reclassification adjustment from accumulated other comprehensive (income) loss for prior service cost (credit) of defined benefit plan. View
us-gaap OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax Amount, after tax and before adjustment, of 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) and 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 Comprehensive Income (Loss), before Reclassifications, Net of Tax Amount after tax, before reclassification adjustments of other comprehensive income (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, before Reclassification Adjustment and Tax Amount, before tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income 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, before Reclassification Adjustment, after Tax Amount, after tax, before reclassification adjustment, of (increase) decrease in accumulated other comprehensive income 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, after Reclassification Adjustment, after Tax Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan. View
us-gaap Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan. 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, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax Amount before tax of reclassification adjustment from accumulated other comprehensive (income) loss related to net period benefit cost (credit) for pension and other postretirement defined benefit plans. View
us-gaap Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax Amount, before tax, of reclassification adjustment from accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan. View
us-gaap Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax Amount, after tax, of reclassification adjustment from accumulated other comprehensive (income) loss for net periodic benefit cost (credit) of defined benefit plan. View
us-gaap Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity. View
us-gaap Other Comprehensive Income (Loss), Minimum Pension Liability Net Adjustment, Tax (Deprecated 2012-01-31) The tax effect of the amount of the change in the additional minimum pension liability not yet recognized pursuant to FAS 87 as a net periodic pension cost. If the additional pension liability required to be recognized exceeds the unrecognized prior service costs, then the excess (which is the net loss not yet recognized as net periodic pension cost) is to be recorded as a separate component in other comprehensive income, before adjusting for tax effects. In a subsequent measurement, the elimination or adjustment to the amount of the minimum pension liability recorded in accumulated other comprehensive income is included in this line. Eliminated upon adoption of FAS 158. View
us-gaap Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Net of Tax (Deprecated 2012-01-31) Reclassification adjustment for unrealized gains or losses realized upon the write-down of securities, after tax. View
us-gaap Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Tax (Deprecated 2012-01-31) Tax effect on the reclassification adjustment for losses realized upon the write-down of securities. 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 Deductions or Allowable Credits (Deprecated 2019-01-31) Other deductions or allowable credits, as defined, including adjustments to net worth related to unrealized profit or loss and certain deferred tax provisions. View
us-gaap Other General Expense Amount of general expenses not normally included in Other Operating Costs and Expenses. View
us-gaap Other Interest and Dividend Income Amount, after discount, accretion and premium amortization, of interest income and dividend income classified as other. View
us-gaap Other Inventory, Supplies, Gross Amount before valuation and LIFO reserves of other supplies used within the manufacturing or production process expected to be consumed within one year or operating cycle, if longer. 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 Other Noncash Income (Expense) Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. View
us-gaap Other Nonoperating Expense Amount of expense related to nonoperating activities, classified as other. View
us-gaap Other Nonoperating Income Amount of income related to nonoperating activities, classified as other. View
us-gaap Other Nonoperating Income (Expense) Amount of income (expense) related to nonoperating activities, classified as other. View
us-gaap Other Receivables Amount due from parties in nontrade transactions, classified as other. 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 Tax Carryforward, Gross Amount (Deprecated 2013-01-31) The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. View
us-gaap Other Tax Expense (Benefit) Amount of other income tax expense (benefit). View
us-gaap Payments for Capital Improvements The cash outflow for acquisition of or capital improvements to properties held for investment (operating, managed, leased) or for use. 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 for (Proceeds from) Real Estate Partnership Investment, Net The net cash inflow or outflow from the sale or purchase of and distributions from real estate partnership investment during the period. View
us-gaap Payments for Repurchase of Common Stock The cash outflow to reacquire common stock during the period. View
us-gaap Payment for Debt Extinguishment or Debt Prepayment Cost Amount of cash outflow for cost from early extinguishment and prepayment of debt. Includes, but is not limited to, third-party cost, premium paid, and other fee paid to lender directly for debt extinguishment or debt prepayment. Excludes accrued interest. 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 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 Utilities Operating Expense, Depreciation and Amortization Amount of operating expense for depreciation and amortization of regulated operation. View
us-gaap Payments to Acquire Equity Method Investments The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence. 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 Payment to Acquire Life Insurance Policy, Investing Activities Amount of cash outflow for payment of premium on corporate-owned life insurance policy, classified as investing activities. Includes, but is not limited to, bank-owned life insurance policy. View
us-gaap Payments to Acquire Partners Interest in Real Estate Partnership, Net of Cash Acquired The cash outflow from the purchase of ownership in a partnership, the purpose of which is to construct, sell, hold or invest in real estate. 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 Payments to Acquire Short-term Investments The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. View
us-gaap Payment for Pension and Other Postretirement Benefits Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. 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, Noncurrent Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent. View
us-gaap Pension Cost (Reversal of Cost) Amount of cost (reversal of cost) for pension benefits. Excludes other postretirement benefits. View
us-gaap Plant Held for Future Use Amount Discloses the period end amount of plants held for future use and whether such amount is included in the utility's rate base. View
us-gaap Prepaid Expense, Current Amount of asset related to consideration paid in advance for costs that provide economic benefits within a future period of one year or the normal operating cycle, if longer. 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 Common Stock The cash inflow from the additional capital contribution to the entity. 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 Maturities, Prepayments and Calls of Held-to-maturity Securities The cash inflow associated with the maturity, prepayments and calls (requests for early payments) of debt securities designated as held-to-maturity. 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 (Repayments of) Other Long-term Debt Amount of cash inflow (outflow) from other long-term debt. View
us-gaap Proceeds from (Repayments of) Pollution Control Bond Amount of cash inflow (outflow) from a long-term debt instrument issued by a state, certain agencies or authorities, a local government, or development corporation to finance the construction of air- or water-pollution control facilities, sewage, or solid waste disposal facilities. View
us-gaap Proceeds from (Repayments of) Short-term Debt The net cash inflow or outflow for borrowing having initial term of repayment within one year or the normal operating cycle, if longer. View
us-gaap Proceeds from Sale and Maturity of Debt Securities, Available-for-sale Amount of cash inflow from sale, maturity, prepayment and call 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 Available-for-sale Securities, Equity The cash inflow associated with the sale of equity securities classified as available-for-sale securities. View
us-gaap Proceeds from Sale of Intangible Assets The cash inflow from disposal of asset without physical form usually arising from contractual or other legal rights, excluding goodwill. View
us-gaap Proceeds from Sale of Other Productive Assets Amount of cash inflow from the sale of tangible or intangible assets used to produce goods or deliver services, classified as other. View
us-gaap Proceeds from Sale of Productive Assets The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets. View
us-gaap Proceeds from Sale of Property, Plant, and Equipment The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. View
us-gaap Utilities Operating Expense Amount of operating expense of regulated operation. View
us-gaap 1833119 None 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 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, Gross Amount before accumulated depreciation, depletion and amortization of other physical assets used in the normal conduct of business to produce goods and services and not intended for resale. View
us-gaap Property, Plant and Equipment, Other, Net Amount after 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 Public Utilities, Allowance for Funds Used During Construction, Additions Total increase in earnings in the period representing the cost of equity (based on assumed rate of return) and/or borrowed funds (based on interest rate) used to finance construction of regulated assets, which is expected to be recovered through rate adjustments. 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 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, Property, Plant and Equipment, Accumulated Depreciation Period end book value of accumulated depreciation on property, plant and equipment (PPE) that is owned by the regulated operations of the public utility. View
us-gaap Public Utilities, Property, Plant and Equipment, Construction Work in Progress Period end amount of construction work in progress in public utility. 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 Public Utilities, Property, Plant and Equipment, Distribution Period end amount of property, plant and equipment (PPE) related to utility distribution. View
us-gaap Public Utilities, Property, Plant and Equipment, Generation or Processing Period end amount of property, plant and equipment (PPE) related to generation or processing owned by public utility. View
us-gaap Public Utilities, Property, Plant and Equipment, Net Period end amount of total net PPE. View
us-gaap Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment Period end book value of other property, plant and equipment (PPE) owned (but not classified elsewhere) by the public utility. View
us-gaap Public Utilities, Property, Plant and Equipment, Plant in Service Period end amount of total gross PPE. View
us-gaap Public Utilities, Property, Plant and Equipment, Transmission Period end amount of property, plant and equipment (PPE) related to utility transmission owned by public utility. View
us-gaap Public Utilities, Requested Rate Increase (Decrease), Amount Amount of public utility's requested rate increase (decrease) with regulatory agency. View
us-gaap Quantifying Misstatement in Current Year Financial Statements, Amount Amount of each individual error being corrected in the correcting adjustment. View
us-gaap Ratio of Indebtedness to Net Capital (Deprecated 2012-01-31) Total Aggregate Indebtedness divided by Net Capital. View
us-gaap Ratio of Indebtedness to Net Capital Indebtedness divided by net capital. View
us-gaap Real Estate Investments, Unconsolidated Real Estate and Other Joint Ventures The carrying amount of investments in unconsolidated real estate and other joint ventures not separately presented. This includes direct and indirect investments. 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 Regulated and Unregulated Operating Revenue The total amount of operating revenues recognized during the period. View
us-gaap Regulated Operating Revenue, Electric, Non-Nuclear The amount of regulated power revenues recognized during the period. 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 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 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 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 Restricted Stock, Shares Issued Net of Shares for Tax Withholdings Number, after shares used to satisfy grantee's tax withholding obligation for award under share-based payment arrangement, of restricted shares issued. Excludes cash used to satisfy grantee's tax withholding obligation. 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, 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, Net (Deprecated 2018-01-31) Total revenue from sale of goods and services rendered during the reporting period, in the normal course of business, reduced by sales returns and allowances, and sales discounts. 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 Secured Debt, Current Carrying value as of the balance sheet date of the portion of long-term, collateralized debt obligations due within one year or 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 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, Grants in Period, Net of Forfeitures Net number of share options (or share units) granted during the period. View
us-gaap Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number Number of options outstanding, including both vested and non-vested options. View
us-gaap Share-based Goods and Nonemployee Services Transaction, Quantity of Securities Issued The number of shares or units of entity securities issued in the transaction in which equity securities were issued to pay for goods or nonemployee services. 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 Short-term Debt, Weighted Average Interest Rate, at Point in Time Weighted average interest rate of short-term debt outstanding calculated at point in time. View
us-gaap Short-term Investments Amount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current. View
us-gaap Short-term Debt, Average Outstanding Amount For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, average borrowings during the period. 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, Shares, New Issues Number of new stock issued during the period. 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 Stock Issued During Period, Value, Treasury Stock Reissued Value of treasury shares or units reissued. Excludes reissuance of shares or units in treasury for award under share-based payment arrangement. View
us-gaap Tax Credit Carryforward, Amount The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. View
us-gaap Taxes Payable, Current Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). 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 Treasury Stock, Shares Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. View
us-gaap Treasury Stock, Value The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. View
us-gaap Treasury Stock, Value, Acquired, Cost Method Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. View
us-gaap Unamortized Debt Issuance Expense The remaining balance of debt issuance expenses that were capitalized and are being amortized against income over the lives of the respective bond issues. This does not include the amounts capitalized as part of the cost of the utility plant or asset. View
us-gaap Unbilled Receivables, Current Amount received for services rendered and products shipped, but not yet billed, for non-contractual agreements due within one year or the normal operating cycle, if longer. View
us-gaap Unrecognized Tax Benefits Amount of unrecognized tax benefits. 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, Income Tax Penalties Accrued Amount of statutory penalties accrued for a tax position claimed or expected to be claimed by the entity, in its tax return. View
us-gaap Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued Amount accrued for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. View
us-gaap Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense Amount of expense for interest on an underpayment of income taxes and penalties related to a tax position claimed or expected to be claimed in the tax return. 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, Increase Resulting from Settlements with Taxing Authorities Amount of increase in unrecognized tax benefits resulting from settlements with taxing authorities. 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 Unregulated Operating Revenue The amount of unregulated operating revenues recognized during the period. View
us-gaap Utilities Operating Expense, Other Amount of other operating expense of regulated operation. 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, 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 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 Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net Amount of unamortized debt discount (premium) and debt issuance costs. View
us-gaap Other Income Amount of revenue and income classified as other. View
us-gaap Other Investments Amount of investments classified as other. View
us-gaap Proceeds from Equity Method Investment, Distribution, Return of Capital Amount of distribution received from equity method investee for return of investment, classified as investing activities. Excludes distribution for return on investment, classified as operating activities. View
us-gaap Proceeds from Maturities, Prepayments and Calls of Short-term Investments The cash inflow from maturities, prepayments, calls and collections of all investments, including securities and other assets, having ready marketability and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. View
us-gaap Debt Securities, Held-to-maturity, Purchase Amount of increase from purchase of debt security measured at amortized cost (held-to-maturity). View
us-gaap Defined Benefit Plan, Amortization of Gain (Loss) Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. View
us-gaap Defined Benefit Plan, Amortization of Prior Service Cost (Credit) Amount of prior service cost (credit) recognized in net periodic benefit cost (credit) of defined benefit plan. View
us-gaap Defined Benefit Plan, Expected Return (Loss) on Plan Assets Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. View
us-gaap Defined Benefit Plan, Interest Cost Amount of cost recognized for passage of time related to defined benefit plan. View
us-gaap Defined Benefit Plan, Service Cost Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. View
us-gaap Supplemental Unemployment Benefits, Disability Related Benefits Liability for amount due a former employee for benefits as a result of them becoming physically or mentally impaired. View
us-gaap Debt, Long-term and Short-term, Combined Amount Represents the aggregate of total long-term debt, including current maturities and short-term debt. View
us-gaap Incremental Common Shares Attributable to Dilutive Effect of Equity Forward Agreements Additional shared included in the calculation of diluted EPS as a result of the potentially dilutive effect of equity forward arrangements using the reverse treasury stock method. View
Chart of Accounts => Accounts
Name View
Accumulated Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax View
Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31) View
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value View
Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value View
Available-for-sale Securities, Fair Value Disclosure (Deprecated 2013-01-31) View
Available-for-sale Securities, Gross Realized Gains (Losses), Sale Proceeds (Deprecated 2018-01-31) 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 (Deprecated 2013-01-31) 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, Less than 12 Months, Aggregate Losses (Deprecated 2012-01-31) 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 View
Capital Expenditures Incurred but Not yet Paid View
Cash and Cash Equivalents, at Carrying Value View
Cash and Cash Equivalents, Fair Value Disclosure View
Debt Instrument, Unamortized Discount (Premium), Net View
Deferred Tax Assets, Other View
Share-based Payment Arrangement, Expense, Tax Benefit View
Income Tax Examination, Liability (Refund) Adjustment from Settlement with Taxing Authority View
Effective Income Tax Rate Reconciliation, Tax Settlement, Other, Amount View
Increase (Decrease) in Accounts Payable and Accrued Liabilities View
Long-Term Debt, Maturity, after Year Five View
Long-term Debt, Excluding Current Maturities 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
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
Proceeds from Sale of Debt and Equity Securities, FV-NI, Held-for-investment View
Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity View
Short-term Debt View
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense View
Unregulated Operating Revenue View
Defined Benefit Plan, Service Cost View
Depreciation View
Increase (Decrease) in Materials and Supplies View
Accounts Payable, Current View
Accounts Receivable, after Allowance for Credit Loss, Current View
Accounts Receivable, after Allowance for Credit Loss, Noncurrent View
Accrued Income Taxes, Current View
AOCI, Debt Securities, Available-for-sale, Adjustment, after Tax View
Accumulated Other Comprehensive Income (Loss), Net of Tax View
Additional Collateral, Aggregate Fair Value View
Segment Reporting Information, Expenditures for Additions to Long-Lived Assets (Deprecated 2013-01-31) View
Share-based Payment Arrangement, Decrease for Tax Withholding Obligation View
Affordable Housing Tax Credits and Other Tax Benefits, Amount View
Share-based Payment Arrangement, Expense View
Accounts Receivable, Allowance for Credit Loss View
Accounts Receivable, Allowance for Credit Loss, Current View
Accounts Receivable, Allowance for Credit Loss, Noncurrent View
Accounts Receivable, Allowance for Credit Loss, Writeoff View
Allowance for Doubtful Other Receivables, Current View
Amortization Method Qualified Affordable Housing Project Investments, Amortization View
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount View
Asset Retirement Obligation View
Asset Retirement Obligation, Accretion Expense View
Asset Retirement Obligation, Liabilities Incurred View
Asset Retirement Obligation, Liabilities Settled View
Asset Retirement Obligation, Revision of Estimate View
Assets View
Assets, Current View
Assets, Noncurrent, Other than Noncurrent Investments and Property, Plant and Equipment View
Available-for-sale Securities View
Available-for-sale Securities, Equity Securities View
Cash and Cash Equivalents, Period Increase (Decrease) View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect View
Collateral Already Posted, Aggregate Fair Value View
Common Stock, Dividends, Per Share, Declared View
Common Stock, No Par Value View
Common Stock, Shares Authorized View
Common Stock, Shares, Issued View
Common Stock, Value, Issued View
Comprehensive Income (Loss), Net of Tax, Attributable to Parent View
Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest View
Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest View
Construction in Progress, Gross View
Contract with Customer, Asset, Credit Loss Expense (Reversal) View
Contract with Customer, Liability, Current View
Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31) View
Current Federal Tax Expense (Benefit) View
Current Income Tax Expense (Benefit) View
Current State and Local Tax Expense (Benefit) View
Customer Advances, Current View
Customer Advances for Construction View
Debt Instrument, Unused Borrowing Capacity, Amount View
Debt Issuance Cost (Deprecated 2016-01-31) View
Deferred Compensation Plan Assets View
Deferred Federal Income Tax Expense (Benefit) View
Deferred Income Tax Expense (Benefit) View
Deferred Income Taxes and Tax Credits 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, Equity Method Investments View
Deferred Tax Assets, Net View
Deferred Tax Assets, Net of Valuation Allowance View
Deferred Tax Assets, Net of Valuation Allowance, Current View
Deferred Tax Assets, Operating Loss Carryforwards View
Deferred Tax Assets, Regulatory Assets and Liabilities View
Deferred Tax Assets, Tax Credit Carryforwards View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions View
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Share-based Compensation Cost View
Deferred Tax Assets, Tax Deferred Expense, Other View
Deferred Tax Liabilities, Net View
Deferred Tax Liabilities, Deferred Expense, Other Capitalized Costs View
Deferred Tax Liabilities, Investment in Noncontrolled Affiliates View
Deferred Tax Liabilities, Net, Noncurrent View
Deferred Tax Liabilities, Other View
Deferred Tax Liabilities, Prepaid Pension Costs (Deprecated 2013-01-31) View
Deferred Tax Liabilities, Property, Plant and Equipment View
Deferred Tax Liabilities, Regulatory Assets View
Deferred Tax Liabilities, Regulatory Assets and Liabilities View
Defined Benefit Plan, Plan Assets, Contributions by Employer View
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) View
Defined Contribution Plan, Cost View
Depreciation, Depletion and Amortization View
Derivative Asset, Collateral, Obligation to Return Cash, Offset View
Derivative Asset, Fair Value, Gross Liability View
Derivative Asset, Fair Value, Net (Deprecated 2013-01-31) View
Derivative Asset View
Derivative, Collateral, Right to Reclaim Cash View
Derivative Asset, Fair Value, Gross Asset View
Derivative Asset, Fair Value, Amount Offset Against Collateral View
Derivative Liability, Fair Value, Gross Liability View
Derivative Liability, Fair Value, Amount Offset Against Collateral View
Derivative Financial Instruments, Liabilities, Fair Value Disclosure (Deprecated 2013-01-31) View
Derivative Liability View
Derivative Liability, Collateral, Right to Reclaim Cash, Offset View
Derivative Liability, Fair Value, Gross Asset View
Derivative Liability, Fair Value, Net (Deprecated 2012-01-31) View
Derivative Liability, Fair Value, Net (Deprecated 2013-01-31) View
Derivative, Net Liability Position, Aggregate Fair Value View
Dividends, Common Stock, Cash View
Earnings Per Share, Basic View
Earnings Per Share, Diluted 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, State and Local Income Taxes, Percent View
Effective Income Tax Rate Reconciliation, Tax Cuts and Jobs Act, Percent View
Electrical Generation Revenue (Deprecated 2018-01-31) View
Electric Domestic Regulated Revenue (Deprecated 2018-01-31) View
Electric Revenue (Deprecated 2018-01-31) View
Employee-related Liabilities, Current View
Share-based Payment Arrangement, Amount Capitalized View
Energy Related Inventory, Other Fossil Fuel View
Proceeds from Equity Method Investment, Distribution View
Equity Method Investments View
Equity Securities, FV-NI View
Fair Value, Assets, Level 1 to Level 2 Transfers, Amount View
Finite-Lived Intangible Assets, Gross View
Gain (Loss) on Disposition of Intangible Assets View
Gain (Loss) on Sale of Other Investments View
Gain (Loss) on Extinguishment of Debt View
Impairment of Long-Lived Assets Held-for-use View
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest View
Income (Loss) from Equity Method Investments View
Income Tax Expense (Benefit) View
Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31) View
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability View
Income Taxes Paid, Net View
Income Taxes Receivable, Current View
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount View
Effective Income Tax Rate Reconciliation, Deduction, Amount View
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount View
Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, Amount View
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount View
Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount View
Effective Income Tax Rate Reconciliation, Prior Year Income Taxes, Amount View
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount View
Effective Income Tax Rate Reconciliation, Tax Contingency, Amount View
Effective Income Tax Rate Reconciliation, Tax Credit, Investment, Amount View
Effective Income Tax Rate Reconciliation, Tax Credit, Other, Amount View
Effective Income Tax Rate Reconciliation, Tax Settlement, Amount View
Effective Income Tax Rate Reconciliation, Tax Settlement, Domestic, Amount View
Increase (Decrease) in Accounts Receivable View
Increase (Decrease) in Income Taxes Payable View
Increase (Decrease) in Other Current Assets View
Increase (Decrease) in Other Current Liabilities View
Increase (Decrease) in Other Noncurrent Assets View
Increase (Decrease) in Other Noncurrent Liabilities View
Increase (Decrease) in Other Operating Assets View
Increase (Decrease) in Other Operating Liabilities View
Increase (Decrease) in Regulatory Assets and Liabilities View
Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements View
Insured Event, Gain (Loss) View
Interest Costs Capitalized Adjustment View
Interest Expense View
Interest Expense, Debt View
Interest Expense, Other View
Interest Income, Other View
Interest Paid, Excluding Capitalized Interest, Operating Activities View
Interest Payable, Current View
Investment Income, Interest and Dividend View
Investments View
Investment Tax Credit View
Operating Leases, Rent Expense View
Liabilities and Equity View
Liabilities, Current View
Liabilities, Noncurrent View
Liabilities, Other than Long-term Debt, Noncurrent View
Liability for Uncertainty in Income Taxes, Current View
Life Insurance, Corporate or Bank Owned, Amount View
Long-term Debt View
Long-term Debt, Current Maturities 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 Investments View
Long-term Pollution Control Bond View
Loss Contingency, Estimate of Possible Loss View
Loss Contingency, Range of Possible Loss, Maximum (Deprecated 2016-01-31) View
Marketable Securities, Equity Securities, Current (Deprecated 2018-01-31) View
Marketable Securities, Realized Gain (Loss) View
Stockholders' Equity Attributable to Noncontrolling Interest View
Net Cash Provided by (Used in) Financing Activities View
Net Cash Provided by (Used in) Investing Activities View
Net Cash Provided by (Used in) Operating Activities View
Net Income (Loss) Attributable to Parent View
Net Income (Loss) Attributable to Noncontrolling Interest View
Net Periodic Defined Benefits Expense (Reversal of Expense), Excluding Service Cost Component View
Nonoperating Income (Expense) View
Notes Issued (Deprecated 2011-01-31) View
Notes Issued View
Notes Payable, Current View
Operating Expenses View
Operating Income (Loss) View
Operating Leases, Future Minimum Payments Due, Next Twelve Months View
Other Assets, Current View
Other Assets, Noncurrent View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), Reclassification Adjustment from AOCI, before Tax View
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax View
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax View
Other Comprehensive Income (Loss), before Reclassifications, 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, before Reclassification Adjustment and Tax View
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax View
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax View
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax 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 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, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax View
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax View
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, after Tax View
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent View
Other Comprehensive Income (Loss), Minimum Pension Liability Net Adjustment, Net of Tax (Deprecated 2012-01-31) View
Other Comprehensive Income (Loss), Minimum Pension Liability Net Adjustment, Tax (Deprecated 2012-01-31) View
Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Net of Tax (Deprecated 2012-01-31) View
Other Comprehensive Income (Loss), Reclassification Adjustment for Write-down of Securities Included in Net Income, Tax (Deprecated 2012-01-31) 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 Deductions or Allowable Credits (Deprecated 2019-01-31) View
Other General Expense View
Other Interest and Dividend Income View
Other Inventory, Supplies, Gross View
Other Liabilities, Current View
Other Liabilities, Noncurrent View
Other Noncash Income (Expense) View
Other Nonoperating Expense View
Other Nonoperating Income View
Other Nonoperating Income (Expense) View
Other Receivables View
Other Revenue, Net (Deprecated 2018-01-31) View
Other Tax Carryforward, Gross Amount (Deprecated 2013-01-31) View
Other Tax Expense (Benefit) View
Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net, Available-for-sale Securities View
Payments for Capital Improvements View
Payments for (Proceeds from) Other Investing Activities View
Payments for (Proceeds from) Real Estate Partnership Investment, Net View
Payments for Repurchase of Common Stock View
Payment for Debt Extinguishment or Debt Prepayment Cost View
Payments of Ordinary Dividends, Common Stock View
Payment, Tax Withholding, Share-based Payment Arrangement View
Payments to Acquire Available-for-sale Securities View
Payments to Acquire Available-for-sale Securities, Equity View
Payments to Acquire Equity Method Investments View
Payments to Acquire Held-to-maturity Securities View
Payment to Acquire Life Insurance Policy, Investing Activities View
Payments to Acquire Partners Interest in Real Estate Partnership, Net of Cash Acquired View
Payments to Acquire Property, Plant, and Equipment View
Payments to Acquire Short-term Investments View
Payment for Pension and Other Postretirement Benefits View
Pension and Other Postretirement Benefits Cost (Reversal of Cost) View
Liability, Defined Benefit Plan, Noncurrent View
Pension Cost (Reversal of Cost) View
Plant Held for Future Use Amount View
Prepaid Expense, Current View
Proceeds from Income Tax Refunds View
Proceeds from Issuance of Common Stock View
Proceeds from Issuance of Long-term Debt View
Proceeds from Maturities, Prepayments and Calls of Held-to-maturity Securities View
Proceeds from (Payments for) Other Financing Activities View
Proceeds from (Repayments of) Other Long-term Debt View
Proceeds from (Repayments of) Pollution Control Bond View
Proceeds from (Repayments of) Short-term Debt View
Proceeds from Sale and Maturity of Debt Securities, Available-for-sale View
Proceeds from Sale of Available-for-sale Securities, Equity View
Proceeds from Sale of Intangible Assets View
Proceeds from Sale of Other Productive Assets View
Proceeds from Sale of Productive Assets View
Proceeds from Sale of Property, Plant, and Equipment View
Proceeds from Sale of Short-term Investments View
Net Income (Loss), Including Portion Attributable to Noncontrolling Interest View
Property, Plant and Equipment, Net View
Property, Plant and Equipment, Other, Gross View
Property, Plant and Equipment, Other, Net View
Accounts Receivable, Credit Loss Expense (Reversal) View
Public Utilities, Allowance for Funds Used During Construction, Additions View
1817101 View
Allowance for Funds Used During Construction, Capitalized Interest View
Public Utilities, Allowance for Funds Used During Construction, Rate View
Public Utilities, Property, Plant and Equipment, Accumulated Depreciation View
Public Utilities, Property, Plant and Equipment, Construction Work in Progress View
Public Utilities, Property, Plant and Equipment, Disclosure of Composite Depreciation Rate for Plants in Service View
Public Utilities, Property, Plant and Equipment, Distribution View
Public Utilities, Property, Plant and Equipment, Generation or Processing View
Public Utilities, Property, Plant and Equipment, Net View
Public Utilities, Property, Plant and Equipment, Other Property, Plant and Equipment View
Public Utilities, Property, Plant and Equipment, Plant in Service View
Public Utilities, Property, Plant and Equipment, Transmission View
Public Utilities, Requested Rate Increase (Decrease), Amount View
Quantifying Misstatement in Current Year Financial Statements, Amount View
Ratio of Indebtedness to Net Capital (Deprecated 2012-01-31) View
Ratio of Indebtedness to Net Capital View
Real Estate Investments, Unconsolidated Real Estate and Other Joint Ventures View
Reclassification from Accumulated Other Comprehensive Income, Current Period, Net of Tax View
Regulated and Unregulated Operating Revenue View
Regulated Operating Revenue, Electric, Non-Nuclear View
Regulated Operating Revenue, Other View
Regulatory Assets View
Regulatory Assets, Current View
Regulatory Assets, Noncurrent View
Regulatory Liabilities View
Regulatory Liability, Current View
Regulatory Liability, Noncurrent View
Repayments of Long-term Debt View
Restricted Stock, Shares Issued Net of Shares for Tax Withholdings View
Retained Earnings (Accumulated Deficit) View
Revenue from Contract with Customer, Excluding Assessed Tax View
Revenue, Net (Deprecated 2018-01-31) View
Secured Debt View
Secured Debt, Current 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, Grants in Period, Net of Forfeitures View
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number View
Share-based Goods and Nonemployee Services Transaction, Quantity of Securities Issued View
Short-term Debt, Weighted Average Interest Rate, at Point in Time View
Short-term Investments View
Short-term Debt, Average Outstanding Amount View
Stockholders' Equity Attributable to Parent View
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest View
Stockholders' Equity, Other View
Stock Issued During Period, Shares, New Issues View
Stock Issued During Period, Value, New Issues View
Stock Issued During Period, Value, Treasury Stock Reissued View
Tax Credit Carryforward, Amount View
Taxes, Miscellaneous View
Taxes Payable, Current View
Debt Securities, Trading, and Equity Securities, FV-NI View
Trading Securities, Fair Value Disclosure (Deprecated 2013-01-31) View
Treasury Stock, Shares View
Treasury Stock, Value View
Treasury Stock, Value, Acquired, Cost Method View
Unamortized Debt Issuance Expense View
Unbilled Receivables, Current View
Unrecognized Tax Benefits View
Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions View
Unrecognized Tax Benefits, Income Tax Penalties Accrued View
Unrecognized Tax Benefits, Income Tax Penalties and Interest Accrued 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, Increase Resulting from Settlements with Taxing Authorities View
Unrecognized Tax Benefits, Interest on Income Taxes Accrued View
Unrecognized Tax Benefits, Interest on Income Taxes Expense View
Utilities Operating Expense View
Utilities Operating Expense, Depreciation and Amortization View
Utilities Operating Expense, Fuel Used View
Utilities Operating Expense, Maintenance and Operations View
Utilities Operating Expense, Other View
Utilities Operating Expense, Purchased Power View
Utilities Operating Expense, Purchased Power under Long-term Contracts View
Weighted Average Number of Shares Outstanding, Diluted View
Weighted Average Number of Shares Outstanding, Basic View
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents View
Debt Instrument, Unamortized Discount (Premium) and Debt Issuance Costs, Net View
Other Income View
Other Investments View
Proceeds from Equity Method Investment, Distribution, Return of Capital View
Proceeds from Maturities, Prepayments and Calls of Short-term Investments View
Debt Securities, Held-to-maturity, Purchase View
Defined Benefit Plan, Amortization of Gain (Loss) View
Defined Benefit Plan, Amortization of Prior Service Cost (Credit) View
Defined Benefit Plan, Expected Return (Loss) on Plan Assets View
Defined Benefit Plan, Interest Cost View
Supplemental Unemployment Benefits, Disability Related Benefits View
Debt, Long-term and Short-term, Combined Amount View
Incremental Common Shares Attributable to Dilutive Effect of Equity Forward Agreements View