us-gaap |
Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment |
Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. |
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us-gaap |
AOCI Including Portion Attributable to Noncontrolling Interest, before Tax |
Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, including portion attributable to noncontrolling interest. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners). |
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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. |
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us-gaap |
Available-for-sale Equity Securities, Accumulated Gross Unrealized Gain, before Tax |
Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Equity Securities, Amortized Cost Basis |
This item represents the cost of equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments for other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. |
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us-gaap |
Available-for-sale Securities, Change in Net Unrealized Holding Gain (Loss) before Taxes (Deprecated 2018-01-31) |
This item represents the pretax change in net unrealized holding gain (loss) on available-for-sale securities that has been included in accumulated other comprehensive income, a separate component of shareholders' equity, during the period. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Accumulated Loss |
Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale in a continuous loss position. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss (Deprecated 2018-01-31) |
Amount of unrealized loss on securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value |
This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities. |
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us-gaap |
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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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. |
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us-gaap |
Available-for-sale Securities, Realized Losses, Excluding Other than Temporary Impairments |
Amount of loss realized on the sale of debt or equity securities classified as available-for-sale. Excludes other than temporary impairments (OTTI). |
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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. |
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us-gaap |
Ceded Premiums Earned |
Amount of earned premiums ceded to other entities. |
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us-gaap |
Long-term Debt, Gross |
Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. |
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us-gaap |
Debt Securities, Available-for-sale, Unrealized Loss Position |
Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position without allowance for credit loss. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Employee Benefits |
Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from employee benefits, classified as other. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Loss Reserves |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from loss reserves other than estimated credit losses. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Reserves |
Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences from reserves, classified as other. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Unearned Premiums Reserve |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from the unearned premiums reserve. |
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us-gaap |
Direct Premiums Written, Property and Casualty (Deprecated 2013-01-31) |
Premiums written directly by insurer for all property and casualty insurance before adding contracts assumed from other insurers or subtracting any amounts assumed by other insurers. |
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us-gaap |
Dividends, Cash |
Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred. |
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us-gaap |
Early Repayment of Senior Debt |
The cash outflow for the extinguishment of long-term borrowing, with the highest claim on the assets of the entity in case of bankruptcy or liquidation, before its maturity. |
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us-gaap |
Early Repayment of Subordinated Debt |
The cash outflow from the repayment of long-term borrowing where a lender is placed in a lien position behind debt having a higher priority of repayment (senior) in case of liquidation of the entity's assets before its maturity. |
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us-gaap |
Effective Income Tax Rate Reconciliation, Prior Year 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 attributable to revisions of previously reported income tax expense. |
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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. |
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us-gaap |
Subordinated Debt Obligations, Fair Value Disclosure |
Fair value of subordinated debt obligations including, but not limited to, subordinated loan, subordinated bond, subordinated debenture or junior debt. |
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us-gaap |
Federal Home Loan Bank, Advances, Branch of FHLB Bank, Amount of Advances |
Amount of advances from the Federal Home Loan Bank (FHLB). |
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us-gaap |
Increase (Decrease) in Deferred Policy Acquisition Costs |
The increase (decrease) during the reporting period in the balance sheet value of capitalized sales costs that are associated with acquiring a new insurance customers. |
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us-gaap |
Increase (Decrease) in Unearned Premiums |
Amount of increase (decrease) unearned premiums written. Excludes portion of unearned premiums amortized into income. |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid, Year Four |
Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Liability for Claims and Claims Adjustment Expense, Property Casualty Liability |
The amount needed to reflect the estimated ultimate cost of settling claims relating to casualty insurance insured events that have occurred on or before a particular date (ordinarily, the balance sheet date) and the amount needed to provide for the estimated ultimate cost required to investigate and settle claims relating to insured events that have occurred on or before a particular date (ordinarily, the balance sheet date), whether or not reported to the insurer at that date. |
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us-gaap |
Long-term Line of Credit |
The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. |
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us-gaap |
Line of Credit Facility, Maximum Borrowing Capacity |
Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. |
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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. |
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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. |
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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. |
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us-gaap |
Loss Contingency Accrual |
Amount of loss contingency liability. |
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us-gaap |
Loss Contingency Accrual, Payments (Deprecated 2016-01-31) |
Amount of payments made reducing loss contingency liability. |
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us-gaap |
Loss Contingency Accrual, Provision |
Amount charged against operating income increasing loss contingency liability, after adjustments to reduce previously estimated charges. |
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us-gaap |
Loss Contingency, Claims Settled and Dismissed, Number |
The number of claims settled and dismissed during the period. |
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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. |
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us-gaap |
Operating Leases, Rent Expense, Net |
Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income. |
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us-gaap |
Other Assets |
Amount of assets classified as other. |
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us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax, Portion Attributable to Parent |
Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. |
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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. |
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us-gaap |
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax |
Amount, before tax and after 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. |
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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. |
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us-gaap |
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Net of Tax, Portion Attributable to Parent |
Amount after tax of other than temporary impairment loss (OTTI) on investments in available-for-sale and held-to-maturity debt securities, recognized in other comprehensive loss and attributable to parent entity. |
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us-gaap |
Other than Temporary Impairment Losses, Investments, Portion Recognized in Earnings, Net |
The amount of other than temporary impairment (OTTI) losses on equity securities, OTTI related to credit losses on debt securities, and OTTI losses on debt securities when the entity intends to sell the securities or it is more likely than not that the entity will be required to sell the securities before recovery of its amortized cost basis. Additionally, this item includes OTTI losses recognized during the period on investments accounted for under the cost method of accounting. |
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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. |
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us-gaap |
Realized Gain (Loss) on Marketable Securities, Cost Method Investments, and Other Investments |
This item represents the total realized gain (loss) included in earnings for the period as a result of selling marketable securities categorized as trading, available-for-sale, or held-to-maturity and any gains or losses realized during the period from the sale of investments accounted for under the cost method of accounting and/or investments that are separately or otherwise not categorized as trading, available-for-sale, or held-to-maturity. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities. |
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us-gaap |
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent |
Amount after tax of reclassification adjustments of other comprehensive income (loss) attributable to parent. |
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us-gaap |
Policyholder Benefits and Claims Incurred, Assumed |
Amount of policy benefits and costs incurred for policies assumed. |
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us-gaap |
Restricted Cash and Cash Equivalents |
Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. |
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us-gaap |
Restricted Cash and Cash Equivalents, Current |
Amount of cash and cash equivalents restricted as to withdrawal or usage, classified as current. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. |
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us-gaap |
Retained Earnings (Accumulated Deficit) |
The cumulative amount of the reporting entity's undistributed earnings or deficit. |
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us-gaap |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Exercisable Options, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) |
The weighted average remaining life of the exercisable stock options as of the balance sheet date for all option plans in the customized range of exercise prices. |
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us-gaap |
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Outstanding Options, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) |
The weighted-average period remaining as of the balance sheet date until option expiration pertaining to the outstanding stock options for all option plans in the customized range of exercise prices, which may be expressed in a variety of ways (for example, years, months). |
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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. |
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us-gaap |
Debt Securities, Available-for-sale, Realized Gain |
Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Debt Securities, Available-for-sale, Realized Gain (Loss) |
Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Debt Securities, Available-for-sale, Realized Loss |
Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Embedded Derivative, Gain (Loss) on Embedded Derivative, Net |
Net Increase or Decrease in the fair value of the embedded derivative or group of embedded derivatives included in earnings in the period. |
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us-gaap |
Other-than-temporary Impairment Loss, Debt Securities, Portion Recognized in Earnings |
Amount of other-than-temporary impairment (OTTI) on investment in debt security, recognized in earnings. |
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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. |
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us-gaap |
Stock Repurchased and Retired During Period, Shares |
Number of shares that have been repurchased and retired during the period. |
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us-gaap |
Stock Repurchased and Retired During Period, Value |
Equity impact of the value of stock that has been repurchased and retired during the period. The excess of the purchase price over par value can be charged against retained earnings (once the excess is fully allocated to additional paid in capital). |
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us-gaap |
Net Income (Loss) Available to Common Stockholders, Basic |
Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. |
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us-gaap |
Payments to Acquire Investments |
The cash outflow associated with the purchase of all investments (debt, security, other) during the period. |
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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. |
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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. |
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us-gaap |
Accrued Investment Income Receivable |
Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments. |
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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). |
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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). |
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us-gaap |
Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax |
Accumulated adjustment, net of tax, that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency from the functional currency of the reporting entity, net of reclassification of realized foreign currency translation gains or losses. |
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us-gaap |
Additional Paid in Capital, Common Stock |
Value received from shareholders in common stock-related transactions that are in excess of par value or stated value and amounts received from other stock-related transactions. Includes only common stock transactions (excludes preferred stock transactions). May be called contributed capital, capital in excess of par, capital surplus, or paid-in capital. |
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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. |
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us-gaap |
APIC, Share-based Payment Arrangement, Increase for Cost Recognition |
Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. |
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us-gaap |
Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation |
Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit. |
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us-gaap |
Share-based Payment Arrangement, Expense |
Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. |
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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. |
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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. |
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us-gaap |
Assets, Fair Value Disclosure |
Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. |
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us-gaap |
Assets Held by Insurance Regulators |
Carrying amount of cash and investment securities on deposit with state regulatory authorities in connection with capital requirements. |
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us-gaap |
Assets Held-in-trust |
The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations. |
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us-gaap |
Assumed Premiums Earned |
Amount of earned premiums assumed from other entities. |
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us-gaap |
Assumed Premiums Earned, Property and Casualty (Deprecated 2013-01-31) |
Premiums assumed and earned for all property and casualty insurance assumed from other insurers as a result of reinsurance arrangements. |
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us-gaap |
Assumed Premiums Written |
Amount of written premiums assumed from other entities. |
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us-gaap |
Assumed Premiums Written, Property and Casualty (Deprecated 2013-01-31) |
Premiums assumed for all property and casualty insurance assumed from other insurers as a result of reinsurance arrangements. |
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us-gaap |
Debt Securities, Available-for-sale, Amortized Cost |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Available-for-sale Equity Securities, Accumulated Gross Unrealized Loss, before Tax |
Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in equity securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Securities |
Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. |
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us-gaap |
Available-for-sale Securities, Accumulated Gross Unrealized Gain, before Tax |
Amount before tax of unrealized gain in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Securities, Accumulated Gross Unrealized Gain (Loss), before Tax |
Amount before tax of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Securities, Accumulated Gross Unrealized Loss, before Tax |
Amount before tax of unrealized loss in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale. |
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us-gaap |
Available-for-sale Securities, Amortized Cost Basis |
This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss |
Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for twelve months or longer. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss (Deprecated 2018-01-31) |
Amount of unrealized loss on securities classified as available-for-sale that have been in a loss position for twelve months or longer. |
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|
us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss |
Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for less than twelve months. |
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|
us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss (Deprecated 2018-01-31) |
Amount of unrealized loss on investments in available-for-sale securities that have been in a loss position for less than twelve months. |
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|
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. |
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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. |
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us-gaap |
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Available-for-sale Securities, Debt Maturities, Amortized Cost Basis (Deprecated 2014-01-31) |
Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. |
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us-gaap |
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Fair Value |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date. |
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|
us-gaap |
Debt Securities, Available-for-sale, Maturity, Allocated and Single Maturity Date, Amortized Cost |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date. |
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us-gaap |
Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Amortized Cost |
Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping. |
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|
us-gaap |
Debt Securities, Available-for-sale, Maturity, without Single Maturity Date, Fair Value |
Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), without single maturity date and not allocated over maturity grouping. |
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|
us-gaap |
Debt Securities, Available-for-sale |
Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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|
us-gaap |
Available-for-sale Securities, Equity Securities |
Amount of equity securities categorized neither as held-to-maturity nor as trading. |
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|
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. |
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us-gaap |
Direct Premiums Earned, Property and Casualty (Deprecated 2013-01-31) |
Premiums earned directly for all property and casualty insurance before adding contracts assumed from other insurers or subtracting any amounts assumed by other insurers. |
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us-gaap |
Available-for-sale Securities, Gross Realized Gain (Loss) |
This item represents the difference between the gross realized gains and losses realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. Additionally, this item would include any losses recognized for other than temporary impairments (OTTI) of the subject investments in debt and equity securities. |
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us-gaap |
Available-for-sale Securities, Gross Realized Gains |
This item represents the gross profit realized on the sale of debt or equity securities categorized neither as held-to-maturity nor trading securities. |
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us-gaap |
Available-for-sale Securities, Gross Unrealized Gain (Loss) (Deprecated 2013-01-31) |
The net amount of gross unrealized gains (losses) for securities, at a point in time, which are categorized neither as held-to-maturity nor trading securities. |
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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. |
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us-gaap |
Available-for-sale Securities, Income Tax Expense on Change in Unrealized Holding Gain (Loss) (Deprecated 2018-01-31) |
This item represents the tax effects occurring during the period which are related to the net unrealized gain (loss) resulting from changes in the fair [carrying] value during the period of available-for-sale securities. Such tax affects would have been charged or credited directly to other comprehensive income or to related components of shareholders' equity. |
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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. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31) |
Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for securities which are categorized neither as held-to-maturity nor trading securities. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2012-01-31) |
This item represents the excess of amortized cost basis over fair value of securities in a loss position and which are categorized neither as held-to-maturity nor trading securities. |
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2013-01-31) |
Amount of the excess of amortized cost basis over fair value of securities in a loss position and categorized neither as held-to-maturity nor trading securities. |
View
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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
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us-gaap |
Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31) |
Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for securities categorized neither as held-to-maturity nor trading securities. |
View
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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. |
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us-gaap |
Available-for-sale Securities, Gross Unrealized Gain (Loss) (Deprecated 2018-01-31) |
Amount of unrealized gain (loss) on investments in debt and equity securities classified as available-for-sale securities. |
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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. |
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us-gaap |
Benefits, Losses and Expenses |
The total amount of expense recognized during the period for future policy benefits, claims and claims adjustment costs, and for selling, general and administrative costs. |
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us-gaap |
Direct Premiums Written |
Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums written. |
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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. |
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us-gaap |
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Excluding Exchange Rate Effect |
Amount of increase (decrease) in cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; excluding 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. |
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us-gaap |
SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Subsidiaries and Equity Method Investees |
This element represents disclosure of the total aggregate cash dividends paid to the entity by consolidated subsidiaries, by unconsolidated subsidiaries, and by 50% or less owned persons accounted for using the equity method. |
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us-gaap |
Causes of Increase (Decrease) in Liability for Unpaid Claims and Claims Adjustment Expense, Amount (Deprecated 2014-01-31) |
Amount of increase (decrease) in reserve for incurred claims and claim adjustment expenses attributable to insured events of prior fiscal years. |
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us-gaap |
Ceded Premiums Earned, Property and Casualty (Deprecated 2013-01-31) |
Premiums assumed and earned by another insurer as a result of reinsurance arrangements. |
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us-gaap |
Ceded Premiums Written |
Amount of written premiums ceded to other entities. |
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us-gaap |
Ceded Premiums Written, Property and Casualty (Deprecated 2013-01-31) |
Premiums for property and casualty coverage ceded to another insurer under reinsurance arrangements. |
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|
us-gaap |
Common Stock, Dividends, Per Share, Cash Paid |
Aggregate dividends paid during the period for each share of common stock outstanding. |
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us-gaap |
Common Stock, Dividends, Per Share, Declared |
Aggregate dividends declared during the period for each share of common stock outstanding. |
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us-gaap |
Common Stock, Par or Stated Value Per Share |
Face amount or stated value per share of common stock. |
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us-gaap |
Common Stock, Shares Authorized |
The maximum number of common shares permitted to be issued by an entity's charter and bylaws. |
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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. |
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us-gaap |
Common Stock, Shares, Outstanding |
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. |
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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. |
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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. |
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us-gaap |
Convertible Debt |
Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company. |
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us-gaap |
Convertible Subordinated Debt |
Including the current and noncurrent portions, the carrying value of convertible subordinated debt, as of the balance sheet date, initially scheduled to be repaid after one year or beyond the normal operating cycle if longer. This form of debt can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder, and places a lender in a lien position behind debt having a higher priority of repayment in liquidation of the entity's assets. |
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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. |
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us-gaap |
Current Income Tax Expense (Benefit) |
Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. |
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us-gaap |
Debt Instrument, Interest Rate, Stated Percentage |
Contractual interest rate for funds borrowed, under the debt agreement. |
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us-gaap |
Debt Securities, Available-for-sale, Allowance for Credit Loss |
Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Debt Securities, Available-for-sale, Allowance for Credit Loss, Period Increase (Decrease) |
Amount of increase (decrease) in allowance for credit loss of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer |
Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
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us-gaap |
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss |
Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
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us-gaap |
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months |
Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
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us-gaap |
Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss |
Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
View
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us-gaap |
Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss |
Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
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us-gaap |
Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions |
Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. |
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us-gaap |
Debt Issuance Costs, Net |
Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. |
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us-gaap |
Deferred Income Tax Assets, Net |
Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, with jurisdictional netting. |
View
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us-gaap |
Deferred Income Tax Expense (Benefit) |
Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. |
View
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us-gaap |
Deferred Tax Liabilities, Gross |
Amount of deferred tax liability attributable to taxable temporary differences. |
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|
us-gaap |
Deferred Policy Acquisition Costs, Amortization Expense |
Amount of amortization expense (reversal of expense) for deferred policy acquisition costs. |
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us-gaap |
Deferred Policy Acquisition Cost |
Amount of deferred policy acquisition cost capitalized on contract remaining in force. |
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us-gaap |
Deferred Policy Acquisition Cost, Capitalization |
Amount of deferred policy acquisition cost capitalized. |
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us-gaap |
Deferred Tax Assets, Gross |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. |
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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. |
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us-gaap |
Deferred Tax Assets, Operating Loss Carryforwards, Domestic |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. |
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us-gaap |
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible alternative minimum tax credit carryforwards. |
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us-gaap |
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs. |
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us-gaap |
Deferred Tax Assets, Valuation Allowance |
Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. |
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us-gaap |
Deferred Tax Liabilities, Net |
Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. |
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us-gaap |
Deferred Tax Liabilities, Financing Arrangements |
Amount of deferred tax liability attributable to taxable temporary differences from financing arrangements. |
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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. |
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us-gaap |
Deferred Tax Liabilities, Other |
Amount of deferred tax liability attributable to taxable temporary differences classified as other. |
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us-gaap |
Deferred Tax Liabilities, Other Comprehensive Income |
Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains in other comprehensive income. |
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us-gaap |
Defined Benefit Plan, Plan Assets, Contributions by Employer |
Amount of contribution received by defined benefit plan from employer which increases plan assets. |
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us-gaap |
Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation |
Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate. |
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us-gaap |
Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components |
Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate. |
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us-gaap |
Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation |
Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate. |
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us-gaap |
Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components |
Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate. |
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us-gaap |
Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year (Deprecated 2013-01-31) |
The employer's best estimate, as soon as it can be reasonably determined, of contributions expected to be paid to the plan in the current remaining fiscal period. Estimated contributions may be presented in the aggregate combining (1) contributions required by funding regulations or laws, (2) discretionary contributions, and (3) noncash contributions. |
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us-gaap |
Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year (Deprecated 2017-01-31) |
Amount of employer's best estimate of contributions expected to be paid to the plan in the current remaining fiscal period. |
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us-gaap |
Defined Contribution Plan, Cost |
Amount of cost for defined contribution plan. |
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us-gaap |
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay |
Percentage of employees' gross pay for which the employer contributes a matching contribution to a defined contribution plan. |
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us-gaap |
Defined Contribution Plan, Employer Matching Contribution, Percent of Match |
Percentage employer matches of the employee's percentage contribution matched. |
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|
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. |
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us-gaap |
Depreciation, Amortization and Accretion, Net |
The aggregate net amount of depreciation, amortization, and accretion recognized during an accounting period. As a noncash item, the net amount is added back to net income when calculating cash provided by or used in operations using the indirect method. |
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us-gaap |
Dilutive Securities, Effect on Basic Earnings Per Share |
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise stock options, restrictive stock units (RSUs), convertible preferred stock of an employee stock ownership plan (ESOP), and other dilutive convertible securities. |
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us-gaap |
Direct Premiums Earned |
Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned. |
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. |
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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. |
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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). |
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us-gaap |
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, 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 attributable to changes in the valuation allowance for deferred tax assets. |
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us-gaap |
Effective Income Tax Rate Reconciliation, Other Adjustments, 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 attributable to other adjustments. |
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us-gaap |
Effective Income Tax Rate Reconciliation, Tax Exempt Income, 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 attributable to income (loss) exempt from income taxes. |
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us-gaap |
Effect of Exchange Rate on Cash and Cash Equivalents |
Amount of increase (decrease) from the effect of exchange rate changes on cash and cash equivalent balances held in foreign currencies. |
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|
us-gaap |
Share-based Payment Arrangement, Expense, Tax Benefit |
Amount of tax benefit for recognition of expense of award under share-based payment arrangement. |
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|
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. |
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|
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
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us-gaap |
Equity Securities, FV-NI, Cost |
Cost of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value. |
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us-gaap |
Equity Securities, FV-NI, Unrealized Gain |
Amount of unrealized gain on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). |
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|
us-gaap |
Equity Securities, FV-NI, Unrealized Gain (Loss) |
Amount of unrealized gain (loss) on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). |
View
|
us-gaap |
Equity Securities, FV-NI, Unrealized Loss |
Amount of unrealized loss on investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). |
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us-gaap |
Excess Tax Benefit from Share-based Compensation, Financing Activities |
Amount of cash inflow from realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes. |
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us-gaap |
Excess Tax Benefit from Share-based Compensation, Operating Activities |
Amount of cash outflow for realized tax benefit related to deductible compensation cost reported on the entity's tax return for equity instruments in excess of the compensation cost for those instruments recognized for financial reporting purposes. |
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us-gaap |
Federal Home Loan Bank Advances |
Amount of Federal Home Loan Bank (FHLBank) advances to member financial institutions. |
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us-gaap |
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Collateral Pledged |
Amount of the collateral pledged in support of federal home loan bank advances outstanding. |
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us-gaap |
Federal Home Loan Bank, Advances, Interest Rate |
Interest rate of advances made and reported by Federal Home Loan Bank (FHLBank). |
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us-gaap |
Fees and Commissions (Deprecated 2018-01-31) |
Amount of fees and commissions from financial services and banking activities and correspondent clearing. Includes fees from depositor accounts, credit cards, merchant discounts, and fiduciary and trust activities, guarantee fees, investment advisory, management, and administrative fees, transfer agent fees, and insurance commissions. |
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us-gaap |
Gain (Loss) on Investments |
Amount of realized and unrealized gain (loss) on investment. |
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us-gaap |
Gain (Loss) on Repurchase of Debt Instrument |
Amount of gain (loss) from the difference between the repurchase price of a debt instrument initially issued by the entity and the net carrying amount of the debt at the time of its repurchase. |
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us-gaap |
Gain (Loss) on Sale of Investments |
The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities. |
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us-gaap |
Gain (Loss) on Sale of Securities, Net (Deprecated 2018-01-31) |
The net gain (loss) realized from the sale, exchange, redemption, or retirement of securities, not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity. |
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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. |
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us-gaap |
Gross Investment Income, Operating |
Amount, before investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments. |
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us-gaap |
Other than Temporary Impairment Losses, Investments |
The amount by which the fair value of an investment is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income. |
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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. |
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us-gaap |
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest |
Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. |
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us-gaap |
Income (Loss) from Equity Method Investments |
Amount of income (loss) for proportionate share of equity method investee's income (loss). |
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us-gaap |
Income (Loss) from Equity Method Investments, Net of Dividends or Distributions |
This element represents the undistributed income (or loss) of equity method investments, net of dividends or other distributions received from unconsolidated subsidiaries, certain corporate joint ventures, and certain noncontrolled corporations; such investments are accounted for under the equity method of accounting. This element excludes distributions that constitute a return of investment, which are classified as investing activities. |
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us-gaap |
Income Tax Expense (Benefit) |
Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. |
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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. |
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us-gaap |
Income Taxes Paid |
The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. |
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us-gaap |
Income Taxes Receivable |
Carrying amount as of the balance sheet date of income taxes previously overpaid to tax authorities (such as U.S. Federal, state and local tax authorities) representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. Also called income tax refund receivable. |
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us-gaap |
Increase (Decrease) in Accrued Investment Income Receivable |
The increase (decrease) during the reporting period in investment income that has been earned but not yet received in cash. |
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us-gaap |
Increase (Decrease) in Broker-Dealer Related Receivables (Payables), Net |
The increase (decrease) during the reporting period in receivables or payables that result from buying and selling securities for the firm's own account or from acting as an agent or intermediary in the sale of securities. |
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us-gaap |
Increase (Decrease) in Deferred Income Taxes |
The increase (decrease) during the reporting period in the account that represents the temporary difference that results from Income or Loss that is recognized for accounting purposes but not for tax purposes and vice versa. |
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us-gaap |
Increase (Decrease) in Income Taxes Payable, Net of Income Taxes Receivable |
The increase (decrease) during the reporting period in the amounts payable to taxing authorities for taxes that are based on the reporting entity's earnings, net of amounts receivable from taxing authorities for refunds of overpayments or recoveries of income taxes. |
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us-gaap |
Increase (Decrease) in Income Taxes Receivable |
The increase (decrease) during the reporting period in income taxes receivable, which represents the amount due from tax authorities for refunds of overpayments or recoveries of income taxes paid. |
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us-gaap |
Increase (Decrease) in Liability for Claims and Claims Adjustment Expense Reserve |
Amount of increase (decrease) in liability to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date. |
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us-gaap |
Increase (Decrease) in Loss and Loss Adjustment Expense Reserve (Deprecated 2015-01-31) |
The increase (decrease) during the reporting period in the reserve account established to account for expected but unspecified losses. |
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us-gaap |
Increase (Decrease) in Other Insurance Liabilities |
Amount of increase (decrease) in insurance liabilities classified as other. |
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us-gaap |
Increase (Decrease) in Other Operating Assets |
Amount of increase (decrease) in operating assets classified as other. |
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us-gaap |
Increase (Decrease) in Other Operating Assets and Liabilities, Net |
Amount of increase (decrease) in operating assets after deduction of operating liabilities classified as other. |
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us-gaap |
Increase (Decrease) in Premiums Receivable |
The change in the premium receivable balance on the balance sheet. |
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us-gaap |
Increase (Decrease) in Prepaid Reinsurance Premiums |
The change in prepaid reinsurance premiums recorded on the balance sheet, which is needed to adjust net income to arrive at net cash flows provided by or used in operations. |
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us-gaap |
Increase (Decrease) in Reinsurance Recoverable |
The increase (decrease) during the reporting period in the amount of benefits the ceding insurer expects to recover on insurance policies ceded to other insurance entities as of the balance sheet date for all guaranteed benefit types. |
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us-gaap |
Increase (Decrease) in Restricted Cash |
The net cash inflow or outflow for the increase (decrease) associated with funds that are not available for withdrawal or use (such as funds held in escrow) and are associated with underlying transactions that are classified as investing activities. |
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us-gaap |
(Increase) Decrease in Unearned Premiums, Net |
Amount, after premiums ceded to other entities and premiums assumed by the entity, of decrease (increase) in unearned premiums. |
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us-gaap |
Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities |
Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of convertible debt securities using the if-converted method. |
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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. |
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us-gaap |
Policyholder Benefits and Claims Incurred, Net, Property, Casualty and Liability |
Amount, after effect of policies assumed or ceded, of expense related to provision for policy benefits and costs incurred for property and casualty insurance contracts. |
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us-gaap |
Interest Expense |
Amount of the cost of borrowed funds accounted for as interest expense. |
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us-gaap |
Interest Expense, Debt |
Amount of the cost of borrowed funds accounted for as interest expense for debt. |
View
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us-gaap |
Interest Paid, Including Capitalized Interest, Operating and Investing Activities |
Amount of cash paid for interest, including, but not limited to, capitalized interest and payment to settle zero-coupon bond attributable to 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; classified as operating and investing activities. |
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us-gaap |
Investment Income, Investment Expense |
Amount of expenses related to the generation of investment income. |
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us-gaap |
Investments |
Sum of the carrying amounts as of the balance sheet date of all investments. |
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us-gaap |
Investments, Fair Value Disclosure |
Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid |
Amount of lessee's undiscounted obligation for lease payment for operating lease. |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid, Year One |
Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid, Year Five |
Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid, Year Three |
Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Lessee, Operating Lease, Liability, to be Paid, Year Two |
Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). |
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us-gaap |
Liabilities |
Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. |
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us-gaap |
Liabilities and Equity |
Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. |
View
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us-gaap |
Liability for Claims and Claims Adjustment Expense |
The amount needed to reflect the estimated ultimate cost of settling claims relating to insured events that have occurred on or before the balance sheet date, whether or not reported to the insurer at that date. |
View
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid (Deprecated 2014-01-31) |
Total amount of payments made during the reporting period to settle insured claims and pay costs incurred in the claims settlement process. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year (Deprecated 2014-01-31) |
Amount of payments made in the reporting period to settle claims incurred in the current period and related claims settlement costs. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year |
Amount, after effects of reinsurance, of payments to settle claims incurred in the current period and related claims settlement costs. |
View
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years (Deprecated 2014-01-31) |
Amount of payments made in the reporting period to settle claims incurred in prior periods and related claims settlement costs. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years |
Amount, after effects of reinsurance, of payments to settle claims incurred in prior periods and related claims settlement costs. |
View
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Gross (Deprecated 2014-01-31) |
The estimated cost of settling claims under the terms of the underlying insurance policies and assumed and ceded insurance contracts as of the balance sheet date, including an estimate for claims which have been incurred but not reported and the actual and estimated costs of settling claims. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims (Deprecated 2014-01-31) |
Total provision in the period for claims incurred and costs incurred in the claim settlement process. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims |
Amount, after effects of reinsurance, of expense (reversal of expense) for claims incurred and costs incurred in the claim settlement process. |
View
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims Current Year (Deprecated 2014-01-31) |
Amount of provision in the period for claims incurred in the reporting period and related claims settlement costs. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims, Prior Years (Deprecated 2014-01-31) |
Amount of provision in the period for claims incurred in prior reporting periods and related claims settlement costs. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Net |
Liability as of the balance sheet date for amounts representing estimated cost of settling unpaid claims under the terms of the underlying insurance policies, less estimated reinsurance recoveries on such claims. This includes an estimate for claims which have been incurred but not reported. Claim adjustment expenses represent the costs estimated to be incurred in the settlement of unpaid claims. |
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us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Adjustments |
Sum of adjustments to the estimated reserve for unpaid claims and claims adjustment expense. |
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us-gaap |
OCI, before Reclassifications, Net of Tax, Attributable to Parent |
Amount after tax, before reclassification adjustments, of other comprehensive income (loss), attributable to parent. |
View
|
us-gaap |
Operating Lease, Expense |
Amount of operating lease expense. Excludes sublease income. |
View
|
us-gaap |
Operating Leases, Future Minimum Payments Due |
Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. |
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|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Exercisable, Weighted Average Exercise Price |
Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. |
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us-gaap |
Loss Contingency, Damages Sought, Value |
The value (monetary amount) of the award the plaintiff seeks in the legal matter. |
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us-gaap |
Loss Contingency, Estimate of Possible Loss |
Reflects the estimated amount of loss from the specified contingency as of the balance sheet date. |
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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. |
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us-gaap |
Net Cash Provided by (Used in) Financing Activities, Continuing Operations |
Amount of cash inflow (outflow) of financing activities, excluding discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. |
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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. |
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us-gaap |
Net Cash Provided by (Used in) Investing Activities, Continuing Operations |
Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. |
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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. |
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us-gaap |
Net Cash Provided by (Used in) Operating Activities, Continuing Operations |
Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. |
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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. |
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us-gaap |
Net Income (Loss) Available to Common Stockholders, Diluted |
Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities, and addition from assumption of issuance of common shares for dilutive potential common shares; of income (loss) available to common shareholders. |
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us-gaap |
Net Investment Income |
Amount, after investment expense, of income earned from investments in securities and real estate. Includes, but is not limited to, real estate investment, policy loans, dividends, and interest. Excludes realized gain (loss) on investments. |
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us-gaap |
Operating Leases, Future Minimum Payments Due, Future Minimum Sublease Rentals |
Contractually required future rental payments receivable on noncancelable subleasing arrangements. |
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|
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. |
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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. |
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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. |
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us-gaap |
Operating Loss Carryforwards |
Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. |
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us-gaap |
Other Assets, Fair Value Disclosure |
Fair value portion of other assets. |
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|
us-gaap |
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax (Deprecated 2012-01-31) |
Gross appreciation or the gross loss in value of the total unsold securities. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. |
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us-gaap |
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, before Tax, Portion Attributable to Parent |
Amount before tax, after reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss. |
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us-gaap |
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax, Portion Attributable to Parent |
Amount after tax and reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss. |
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us-gaap |
Other Comprehensive Income (Loss), Available-for-sale Securities, Tax, Portion Attributable to Parent |
Amount of tax expense (benefit), after reclassification adjustments, of appreciation (loss) in value of unsold available-for-sale securities, attributable to parent entity. Excludes amounts related to other than temporary impairment (OTTI) loss. |
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us-gaap |
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Tax, after Reclassification Adjustment, Attributable to Parent |
Amount, before tax, after reclassification adjustment, of (increase) decrease in accumulated other comprehensive (income) loss for defined benefit plan, attributable to parent entity. |
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us-gaap |
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31) |
The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. |
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us-gaap |
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Tax and Reclassification Adjustment, Attributable to Parent |
Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent. |
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us-gaap |
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax, Attributable to Parent |
Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income for defined benefit plan, attributable to parent. |
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us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax, Portion Attributable to Parent |
Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, on foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. |
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us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax (Deprecated 2012-01-31) |
Adjustment that results from the process of translating subsidiary financial statements and foreign equity investments into the reporting currency of the reporting entity, net of tax. |
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us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax, Portion Attributable to Parent |
Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. |
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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. |
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us-gaap |
OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax |
Amount, after adjustment, of tax expense (benefit) for 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 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. |
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us-gaap |
Other Comprehensive Income (Loss), before Reclassifications, before Tax |
Amount before tax and reclassification adjustments of other comprehensive income (loss). |
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|
us-gaap |
Other Comprehensive Income (Loss), before Reclassifications, Net of Tax |
Amount after tax, before reclassification adjustments of other comprehensive income (loss). |
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|
us-gaap |
Other Comprehensive Income (Loss), before Tax |
Amount before tax, after reclassification adjustments of other comprehensive income (loss). |
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|
us-gaap |
Other Comprehensive Income (Loss), before Tax, Portion Attributable to Parent |
Amount before tax of other comprehensive income (loss) attributable to parent entity. |
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|
us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax |
Amount before tax, after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. |
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|
us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax |
Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. |
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|
us-gaap |
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax |
Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. |
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|
us-gaap |
Other Comprehensive Income (Loss), Net of Tax |
Amount after tax and reclassification adjustments of other comprehensive income (loss). |
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us-gaap |
Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31) |
This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. |
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|
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. |
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|
us-gaap |
Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax |
Amount, before tax, after reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan. |
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|
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. |
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|
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. |
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|
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. |
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|
us-gaap |
Other Comprehensive Income (Loss), Tax |
Amount of tax expense (benefit) allocated to other comprehensive income (loss). |
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|
us-gaap |
Other Income |
Amount of revenue and income classified as other. |
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|
us-gaap |
Other Investments |
Amount of investments classified as other. |
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|
us-gaap |
Other Liabilities |
Amount of liabilities classified as other. |
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|
us-gaap |
Other Noncash Income (Expense) |
Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. |
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|
us-gaap |
Other Nonrecurring Expense |
Amount of other expense that is infrequent in occurrence or unusual in nature. |
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|
us-gaap |
Other Tax Expense (Benefit) |
Amount of other income tax expense (benefit). |
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|
us-gaap |
Other than Temporary Impairment Losses, Investments, Available-for-sale Securities |
The amount by which the fair value of an investment in debt and equity securities categorized as Available-for-sale is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income. |
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|
us-gaap |
Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Portion in Other Comprehensive Loss, before Tax, Including Portion Attributable to Noncontrolling Interest |
Amount, before tax, of other-than-temporary impairment (OTTI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), recognized in other comprehensive income (OCI). |
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|
us-gaap |
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, before Tax, Portion Attributable to Parent |
Amount before tax of other than temporary impairment loss (OTTI) on investments in available-for-sale and held-to-maturity debt securities, recognized in other comprehensive loss and attributable to parent entity. |
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|
us-gaap |
Other than Temporary Impairment Losses, Investments, Portion in Other Comprehensive Loss, Net of Tax, Including Portion Attributable to Noncontrolling Interest |
Amount after tax of other than temporary impairment (OTTI) loss on investments in available-for-sale and held-to-maturity debt securities, recognized in other comprehensive loss. |
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|
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. |
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|
us-gaap |
Other Underwriting Expense |
Costs incurred during the period, such as those relating to general administration and policy maintenance that do not vary with and are not primarily related to the acquisition or renewal of insurance contracts. |
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|
us-gaap |
Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid |
Amount, after effects of reinsurance, of payments to settle insured claims and pay costs incurred in the claims settlement process. |
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|
us-gaap |
Payments for Repurchase of Common Stock |
The cash outflow to reacquire common stock during the period. |
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|
us-gaap |
Payments of Debt Issuance Costs |
The cash outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt. |
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|
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. |
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|
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. |
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|
us-gaap |
Payments to Acquire Debt Securities, Available-for-sale |
Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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|
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. |
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|
us-gaap |
Payments to Acquire Interest in Joint Venture |
The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group. |
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|
us-gaap |
Policyholder Benefits and Claims Incurred, Direct |
Amount, before effect of policies assumed or ceded, of expense related to provision for policy benefits and costs incurred. |
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|
us-gaap |
Premiums Earned, Net |
Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. |
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|
us-gaap |
Premiums Earned, Net, Property and Casualty |
Amount, after premiums ceded to other entities and premiums assumed by the entity, of property and casualty premiums earned. |
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|
us-gaap |
SEC Schedule, 12-17, Insurance Companies, Reinsurance, Premium, Percentage Assumed to Net |
Percentage of assumed premium earned to premium earned after effects of reinsurance, as disclosed in supplementary reinsurance information. |
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|
us-gaap |
Premiums Receivable, Net |
The carrying amount as of the balance sheet date due the entity from (a) agents and insureds, (b) uncollected premiums and (c) others, net of the allowance for doubtful accounts. |
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|
us-gaap |
Premiums Written, Net |
Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums written. |
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|
us-gaap |
Premiums Written, Net, Property and Casualty (Deprecated 2013-01-31) |
Premiums written for all property and casualty insurance and reinsurance contracts after subtracting any amounts ceded to another insurer. |
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|
us-gaap |
Prepaid Reinsurance Premiums |
The unexpired portion of premiums ceded on policies in force as of the balance sheet date. |
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|
us-gaap |
Proceeds from Collection of Long-term Loans to Related Parties |
The cash inflow associated with collection, whether partial or full, of long-term loans to a related party. Alternate caption: Proceeds from Advances to Affiliates. |
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|
us-gaap |
Proceeds from Convertible Debt |
The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. |
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|
us-gaap |
Proceeds from Divestiture of Interest in Joint Venture |
The cash inflow from the sale of an investment interest in a joint venture that the reporting entity has not previously accounted for using consolidation or the equity method of accounting. |
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|
us-gaap |
Proceeds from Income Tax Refunds |
The amount of cash received during the period as refunds for the overpayment of taxes. |
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|
us-gaap |
Proceeds from Issuance of Common Stock |
The cash inflow from the additional capital contribution to the entity. |
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|
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. |
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|
us-gaap |
Proceeds from Issuance of Senior Long-term Debt |
The cash inflow from a borrowing with the highest claim on the assets of the entity in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle, if longer). |
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|
us-gaap |
Proceeds, Issuance of Shares, Share-based Payment Arrangement, Excluding Option Exercised |
Amount of cash inflow from issuance of shares under share-based payment arrangement. Excludes option exercised. |
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|
us-gaap |
Proceeds from Lines of Credit |
Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. |
View
|
us-gaap |
Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale |
Amount of cash inflow from 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). |
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|
us-gaap |
Proceeds from Sale, Maturity and Collection of Investments |
The cash inflow associated with the sale, maturity and collection of all investments such as debt, security and so forth during the period. |
View
|
us-gaap |
Proceeds from Sale of Debt Securities, Available-for-sale |
Amount of cash inflow from sale of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
View
|
us-gaap |
Proceeds from Sale of 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 Notes Receivable |
The cash inflow associated with the sale of a borrowing supported by a written promise to pay an obligation. |
View
|
us-gaap |
Proceeds from Sale of Treasury Stock |
The cash inflow from the issuance of an equity stock that has been previously reacquired by the entity. |
View
|
us-gaap |
Property, Plant and Equipment, Additions |
Amount of acquisition of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. |
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|
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 |
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, Shares, Acquired |
Number of shares that have been repurchased during the period and are being held in treasury. |
View
|
us-gaap |
Realized Investment Gains (Losses) |
Amount of realized gain (loss) on investment. |
View
|
us-gaap |
Reclassification from Accumulated Other Comprehensive Income, Current Period, before Tax |
Amount before tax of reclassification adjustments of other comprehensive income (loss). |
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). |
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|
us-gaap |
Policyholder Benefits and Claims Incurred, Ceded |
Amount of reduction of provision for policy benefits and costs incurred for policies ceded. |
View
|
us-gaap |
Reinsurance Premiums for Insurance Companies, by Product Segment, Amount Assumed from Other Companies (Deprecated 2013-01-31) |
Amount of premiums assumed from other companies. |
View
|
us-gaap |
Reinsurance Premiums for Insurance Companies, by Product Segment, Amount Ceded to Other Companies (Deprecated 2013-01-31) |
Amount of premiums ceded to other companies. |
View
|
us-gaap |
Reinsurance Premiums for Insurance Companies, by Product Segment, Gross Amount (Deprecated 2013-01-31) |
Gross amount of premium revenue. |
View
|
us-gaap |
Reinsurance Premiums for Insurance Companies, by Product Segment, Net Amount (Deprecated 2013-01-31) |
Net amount of gross premiums, less premiums ceded to other companies, plus premiums assumed from other companies; which represents the net amount of premium revenue on the income statement. |
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|
us-gaap |
Reinsurance Premiums for Insurance Companies, by Product Segment, Percentage of Amount Assumed to Net (Deprecated 2013-01-31) |
Percentage of amount of premiums assumed from other companies to net amount of premiums. |
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|
us-gaap |
Reinsurance Receivables (Deprecated 2016-01-31) |
Amount after valuation allowance currently billed or billable under reinsurance contracts. |
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|
us-gaap |
Reinsurance Recoverable for Unpaid Claims and Claims Adjustments |
Amount, after valuation allowance, recoverable under reinsurance contracts for losses reported to the ceding insurer but not yet paid and amounts expected for incurred losses and settlement expenses, which have not yet been reported to the ceding insurer. |
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|
us-gaap |
Reinsurance Recoverables, Including Reinsurance Premium Paid |
Amount, after valuation allowance, recoverable under reinsurance contracts including premium paid under reinsurance contracts. Examples include, but are not limited to, settled and unsettled claims, incurred but not reported losses, loss adjustment expense, premium paid, policy benefits and policy reserves. |
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|
us-gaap |
Reinsurance Recoverable for Paid Claims and Claims Adjustments |
Amount, after valuation allowance, recoverable under reinsurance contracts for losses reported to and paid by the ceding insurer. |
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|
us-gaap |
Reinsurance Recoverables on Unpaid Losses (Deprecated 2016-01-31) |
Amount after valuation allowance of reinsurance recoverables for losses reported to the ceding insurer but not yet paid, amounts expected of incurred losses and settlement expenses, which have not yet been reported to the ceding insurer. |
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|
us-gaap |
Reinsurance Retention Policy, Excess Retention, Amount Reinsured |
Amount of risk reinsured in excess of stated retention per company policy. |
View
|
us-gaap |
Related Party Transaction, Amounts of Transaction |
Amount of transactions with related party during the financial reporting period. |
View
|
us-gaap |
Repayments of Convertible Debt |
The cash outflow from the repayment of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. |
View
|
us-gaap |
Repayments of Lines of Credit |
Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements. |
View
|
us-gaap |
Repayments of Long-term Debt |
The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. |
View
|
us-gaap |
Repayments of Long-term Lines of Credit |
The cash outflow for the settlement of obligation drawn from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. |
View
|
us-gaap |
Repayments of Senior Debt |
The cash outflow for a long-term debt where the holder has highest claim on the entity's asset in case of bankruptcy or liquidation during the period. |
View
|
us-gaap |
Reserve for Losses and Loss Adjustment Expenses (Deprecated 2013-01-31) |
Alternate concept name for the aggregate amount of policy reserves (provided for future obligations including unpaid claims and claims adjustment expenses) and policy benefits (liability for future policy benefits) as of the balance sheet date; grouped amount of all the liabilities associated with the company's insurance policies. |
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|
us-gaap |
Revenues |
Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). |
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|
us-gaap |
Senior Notes |
Including the current and noncurrent portions, carrying value as of the balance sheet date of Notes with the highest claim on the assets of the issuer in case of bankruptcy or liquidation (with maturities initially due after one year or beyond the operating cycle if longer). Senior note holders are paid off in full before any payments are made to junior note holders. |
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|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost (Deprecated 2012-01-31) |
Equity-based compensation cost during the period with respect to the award, which will be recognized in income (as well as the total recognized tax benefit) or capitalized as part of the cost of an asset. |
View
|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number |
The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date. |
View
|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31) |
The weighted average price at which option holders acquired shares when converting their stock options into shares under the plan during the reporting period. |
View
|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period |
For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. |
View
|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price |
Weighted average price of options that were either forfeited or expired. |
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, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31) |
The weighted average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on stock options awarded under the plan during the reporting 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 Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price |
Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. |
View
|
us-gaap |
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price |
Weighted average price at which option holders acquired shares when converting their stock options into shares. |
View
|
us-gaap |
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price |
Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. |
View
|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Lower Range Limit |
The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. |
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|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Exercisable |
The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. |
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|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Shares Outstanding |
The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. |
View
|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Upper Range Limit |
The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. |
View
|
us-gaap |
Share-based Payment Arrangement, Option, Exercise Price Range, Outstanding, Weighted Average Exercise Price |
The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. |
View
|
us-gaap |
Significant Change in Unrecognized Tax Benefits is Reasonably Possible, Amount of Unrecorded Benefit |
The amount of the unrecognized tax benefit of a position taken for which it is reasonably possible that the total amount thereof will significantly increase or decrease within twelve months of the balance sheet date. |
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|
us-gaap |
Significant (Increase) Decrease in Unrecognized Tax Benefits is Reasonably Possible, Estimated Range of Change, Upper Bound (Deprecated 2015-01-31) |
Amount of (increase) decrease reasonably possible in the estimated upper bound of the unrecognized tax benefit for a tax position taken or expected to be taken. |
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|
us-gaap |
Statutory Accounting Practices, Statutory Capital and Surplus, Balance |
The amount of statutory capital and surplus (stockholders' equity) as of the balance sheet date using prescribed or permitted statutory accounting practices (rather than GAAP, if different) of the state or country. |
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|
us-gaap |
Statutory Accounting Practices, Statutory Net Income Amount |
Amount of net income for the period determined using accounting principles prescribed or permitted by insurance regulators. |
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|
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. |
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|
us-gaap |
Stock Issued During Period, Shares, New Issues |
Number of new stock issued during the period. |
View
|
us-gaap |
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period |
Number of share options (or share units) exercised during the current 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. |
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|
us-gaap |
Shares Issued, Value, Share-based Payment Arrangement, after Forfeiture |
Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP). |
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|
us-gaap |
Stock Repurchase Program, Authorized Amount |
Amount of stock repurchase plan authorized. |
View
|
us-gaap |
Stock Repurchase Program, Remaining Authorized Repurchase Amount |
Amount remaining of a stock repurchase plan authorized. |
View
|
us-gaap |
SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Amount |
Amount of investment held by insurance company, excluding investment in related party. |
View
|
us-gaap |
SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Cost |
Cost of investment held by insurance company, excluding investment in related party. |
View
|
us-gaap |
SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Fair Value |
Fair value of investment held by insurance company, excluding investment in related party. |
View
|
us-gaap |
Current Year Claims and Claims Adjustment Expense |
Amount, after effects of reinsurance, of expense for claims incurred in the current reporting period and related claims settlement costs. |
View
|
us-gaap |
Prior Year Claims and Claims Adjustment Expense |
Amount, after effects of reinsurance, of expense (reversal of expense) for claims incurred in prior reporting periods and related claims settlement costs. |
View
|
us-gaap |
SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Premium Revenue |
Amount of premium revenue earned, disclosed in supplementary insurance information. |
View
|
us-gaap |
Tax Adjustments, Settlements, and Unusual Provisions |
Amount of increase (decrease) to previously recorded tax expense. Includes, but is not limited to, significant settlements of income tax disputes, and unusual tax positions or infrequent actions taken by the entity, including tax assessment reversal, and IRS tax settlement. |
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|
us-gaap |
Tax Cuts and Jobs Act, Change in Tax Rate, Deferred Tax Asset, Income Tax Expense |
Amount of income tax expense for remeasurement of deferred tax asset from change in tax rate pursuant to Tax Cuts and Jobs Act. |
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|
us-gaap |
Tax Cuts and Jobs Act, Reclassification from AOCI to Retained Earnings, Tax Effect |
Amount of increase (decrease) in accumulated other comprehensive income (AOCI) for reclassification to retained earnings of tax effect from remeasurement of deferred tax pursuant to Tax Cuts and Jobs Act. |
View
|
us-gaap |
Treasury Stock Acquired, Average Cost Per Share |
Total cost of shares repurchased divided by the total number of shares repurchased. |
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 |
Unearned Premiums |
Carrying amount of premiums written on insurance contracts that have not been earned as of the balance sheet date. |
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, Decrease Resulting from Settlements with Taxing Authorities |
Amount of decrease in unrecognized tax benefits resulting from settlements with taxing authorities. |
View
|
us-gaap |
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions |
Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. |
View
|
us-gaap |
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions |
Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. |
View
|
us-gaap |
Unrecognized Tax Benefits, 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 |
Unrecognized Tax Benefits that Would Impact Effective Tax Rate |
The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. |
View
|
us-gaap |
Valuation Allowance, Amount (Deprecated 2013-01-31) |
The amount of the valuation allowance recorded as of the balance sheet date pertaining to the specified deferred tax asset for which an assessment was made that it is more likely than not that all or a portion of such deferred tax asset will not be realized through related deductions on future tax returns. |
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|
us-gaap |
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount |
Amount of increase (decrease) in the valuation allowance for a specified deferred tax asset. |
View
|
us-gaap |
Weighted Average Number Diluted Shares Outstanding Adjustment |
The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. |
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. |
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|
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. |
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|
us-gaap |
Deferred Tax Liabilities, Deferred Expense |
Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs. |
View
|
us-gaap |
Federal Home Loan Bank, Advances, General Debt Obligations, Disclosures, Repayment and Penalties |
Amount of repayments and penalties incurred in the satisfaction or roll-over of Federal Home Loan Bank (FHLB) advance. |
View
|
us-gaap |
Payments of FHLBank Borrowings, Financing Activities |
Amount of cash outflow for repayment of Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity. |
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 |
Share-based Payment Arrangement, Noncash Expense |
Amount of noncash expense for share-based payment arrangement. |
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, Other Comprehensive Loss |
Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from unrealized losses in other comprehensive income. |
View
|
us-gaap |
Equity Securities, FV-NI, Realized Gain (Loss) |
Amount of realized gain (loss) from sale of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). |
View
|
us-gaap |
Policyholder Benefits and Claims Incurred, Net |
Amount, after effects of policies assumed or ceded, of expense related to the provision for policy benefits and costs incurred. |
View
|
us-gaap |
2141494 |
None |
View
|
us-gaap |
Unrealized Gain (Loss) on Investments |
Amount of unrealized gain (loss) on investment. |
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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. |
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us-gaap |
Treasury Stock, Common, Shares |
Number of previously issued common shares repurchased by the issuing entity and held in treasury. |
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us-gaap |
Dilutive Securities, Effect on Basic Earnings Per Share, Dilutive Convertible Securities |
Amount of increase (decrease) to net income used for calculating diluted earnings per share (EPS), resulting from the assumed exercise of dilutive convertible securities excluding adjustments related to ESOP convertible preferred stock, stock options, and restrictive stock units. |
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us-gaap |
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Gain, before Tax |
Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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us-gaap |
Debt Securities, Available-for-sale, Accumulated Gross Unrealized Loss, before Tax |
Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). |
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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. |
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