Viewing Company
Company Name:
OLD REPUBLIC INTERNATIONAL CORPORATION
CIK:
74260
Phone:
None
Fiscal Year End:
None
Entity Type:
SIC:
-
Category Type:
Entity Name:
None
First Filing Date:
2010-09-03
Last Filing Date:
2025-05-02
SEC Filings
| Start | End | Frame | Filed | ACCN | Value | View |
|---|---|---|---|---|---|---|
| 2024-06-30 | CY2024Q2I | 2025-03-27 | 0000074260-25-000090 | $ 7,241,491,725 | View | |
| 2013-10-01 | 2013-12-31 | CY2012Q4 | 2014-03-03 | 0000074260-14-000021 | $ 257,706,005 | View |
| 2017-01-01 | 2017-03-31 | CY2016Q1 | 2017-05-09 | 0000074260-17-000028 | $ 260,784,905 | View |
| 2017-04-01 | 2017-06-30 | CY2016Q2 | 2017-08-04 | 0000074260-17-000062 | $ 261,080,770 | View |
| 2017-07-01 | 2017-09-30 | CY2016Q3 | 2017-11-03 | 0000074260-17-000084 | $ 261,380,896 | View |
| 2018-01-01 | 2018-03-31 | CY2017Q1 | 2018-05-09 | 0000074260-18-000034 | $ 278,116,902 | View |
| 2018-04-01 | 2018-06-30 | CY2017Q2 | 2018-08-03 | 0000074260-18-000061 | $ 299,738,944 | View |
| 2018-07-01 | 2018-09-30 | CY2017Q3 | 2018-11-02 | 0000074260-18-000074 | $ 299,006,345 | View |
| 2019-01-01 | 2019-03-31 | CY2018Q1 | 2019-05-08 | 0000074260-19-000028 | $ 299,020,956 | View |
| 2014-07-01 | 2014-09-30 | CY2013Q3 | 2014-10-31 | 0000074260-14-000078 | $ 258,607,162 | View |
| 2015-01-01 | 2015-03-31 | CY2014Q1 | 2015-05-01 | 0000074260-15-000032 | $ 259,118,634 | View |
| 2015-04-01 | 2015-06-30 | CY2014Q2 | 2015-07-31 | 0000074260-15-000056 | $ 259,468,711 | View |
| 2015-07-01 | 2015-09-30 | CY2014Q3 | 2015-10-30 | 0000074260-15-000065 | $ 259,266,696 | View |
| 2016-01-01 | 2016-03-31 | CY2015Q1 | 2016-05-06 | 0000074260-16-000096 | $ 258,657,939 | View |
| 2020-01-01 | 2020-03-31 | CY2019Q1 | 2020-05-08 | 0000074260-20-000061 | $ 300,280,398 | View |
| 2020-04-01 | 2020-06-30 | CY2019Q2 | 2020-07-31 | 0000074260-20-000090 | $ 297,523,559 | View |
| 2021-01-01 | 2021-03-31 | CY2020Q1 | 2021-04-30 | 0000074260-21-000044 | $ 298,753,132 | View |
| 2021-04-01 | 2021-06-30 | CY2020Q2 | 2021-07-30 | 0000074260-21-000074 | $ 299,934,621 | View |
| 2020-10-01 | 2020-12-31 | CY2019Q4I | 2021-03-01 | 0000074260-21-000021 | $ 196,900,000 | View |
| 2021-01-01 | 2021-12-31 | CY2019 | 2022-02-28 | 0000074260-22-000012 | $ 642,500,000 | View |
| 2010-04-01 | 2010-06-30 | CY2009Q2 | 2010-09-03 | 0000074260-10-000086 | $ 236,552,439 | View |
| 2010-07-01 | 2010-09-30 | CY2009Q3 | 2010-11-10 | 0000074260-10-000105 | $ 236,697,304 | View |
| 2010-01-01 | 2010-12-31 | CY2008 | 2011-02-28 | 0000074260-11-000019 | $ 241,075,488 | View |
| 2011-01-01 | 2011-03-31 | CY2011Q1I | 2011-05-10 | 0000074260-11-000044 | $ 254,769,513 | View |
| 2011-04-01 | 2011-06-30 | CY2011Q2I | 2011-08-31 | 0000074260-11-000080 | $ 254,972,652 | View |
| 2011-07-01 | 2011-09-30 | CY2011Q3I | 2011-11-09 | 0000074260-11-000114 | $ 255,137,235 | View |
| 2012-01-01 | 2012-03-31 | CY2012Q1I | 2012-05-08 | 0000074260-12-000036 | $ 255,473,634 | View |
| 2013-07-01 | 2013-09-30 | CY2012Q3 | 2013-11-01 | 0000074260-13-000066 | $ 257,098,894 | View |
| 2014-01-01 | 2014-03-31 | CY2013Q1 | 2014-05-07 | 0000074260-14-000041 | $ 257,933,928 | View |
| 2014-04-01 | 2014-06-30 | CY2013Q2 | 2014-08-01 | 0000074260-14-000067 | $ 258,379,076 | View |
| 2014-10-01 | 2014-12-31 | CY2013Q4 | 2015-03-02 | 0000074260-15-000015 | $ 258,812,995 | View |
| 2015-10-01 | 2015-12-31 | CY2014Q4 | 2016-02-29 | 0000074260-16-000082 | $ 258,257,224 | View |
| 2016-04-01 | 2016-06-30 | CY2015Q2 | 2016-08-05 | 0000074260-16-000129 | $ 259,093,314 | View |
| 2016-07-01 | 2016-09-30 | CY2015Q3 | 2016-11-04 | 0000074260-16-000139 | $ 259,414,230 | View |
| 2020-07-01 | 2020-09-30 | CY2019Q3 | 2020-10-30 | 0000074260-20-000113 | $ 297,729,418 | View |
| 2021-07-01 | 2021-09-30 | CY2021Q3 | 2021-11-05 | 0000074260-21-000111 | $ 301,577,493 | View |
| 2016-10-01 | 2016-12-31 | CY2014Q4I | 2017-02-28 | 0000074260-17-000016 | $ 231,900,000 | View |
| 2011-10-01 | 2011-12-31 | CY2010Q4 | 2012-02-29 | 0000074260-12-000018 | $ 255,292,231 | View |
| 2012-04-01 | 2012-06-30 | CY2012Q2I | 2012-08-03 | 0000074260-12-000076 | $ 255,747,273 | View |
| 2012-07-01 | 2012-09-30 | CY2012Q3I | 2012-11-02 | 0000074260-12-000087 | $ 255,921,356 | View |
| 2012-10-01 | 2012-12-31 | CY2011Q4 | 2013-03-01 | 0000074260-13-000015 | $ 256,086,431 | View |
| 2013-01-01 | 2013-03-31 | CY2013Q1I | 2013-05-09 | 0000074260-13-000034 | $ 256,279,364 | View |
| 2013-04-01 | 2013-06-30 | CY2013Q2I | 2013-08-02 | 0000074260-13-000056 | $ 256,749,748 | View |
| 2019-04-01 | 2019-06-30 | CY2018Q2 | 2019-08-07 | 0000074260-19-000060 | $ 299,418,182 | View |
| 2019-07-01 | 2019-09-30 | CY2018Q3 | 2019-11-01 | 0000074260-19-000093 | $ 299,894,995 | View |
| 2017-10-01 | 2017-12-31 | CY2015Q4I | 2018-02-28 | 0000074260-18-000012 | $ 240,700,000 | View |
| 2018-10-01 | 2018-12-31 | CY2016Q4I | 2019-02-28 | 0000074260-19-000016 | $ 216,500,000 | View |
| 2019-10-01 | 2019-12-31 | CY2017Q4I | 2020-02-28 | 0000074260-20-000024 | $ 209,600,000 | View |
| 2022-01-01 | 2022-03-31 | CY2022Q1I | 2022-05-06 | 0000074260-22-000024 | $ 16,000,000 | View |
| 2022-04-01 | 2022-06-30 | CY2021Q2 | 2022-08-05 | 0000074260-22-000053 | $ -2,500,000 | View |
| 2022-01-01 | 2022-09-30 | CY2022Q3I | 2022-11-04 | 0000074260-22-000071 | $ 104,800,000 | View |
| 2023-01-01 | 2023-03-31 | CY2023Q1 | 2023-05-05 | 0000074260-23-000039 | $ 133,700,000 | View |
| 2023-04-01 | 2023-06-30 | CY2023Q2 | 2023-08-07 | 0000074260-23-000074 | $ 220,200,000 | View |
| 2023-07-01 | 2023-09-30 | CY2023Q3 | 2023-11-03 | 0000074260-23-000093 | $ 125,500,000 | View |
| 2022-01-01 | 2023-02-22 | CY2023Q1I | 2023-02-24 | 0000074260-23-000014 | $ 133,100,000 | View |
| 2025-01-01 | 2025-03-31 | CY2025Q1I | 2025-05-02 | 0000074260-25-000096 | $ 1,286,700 | View |
| 2023-01-01 | 2023-12-31 | CY2022Q4I | 2024-02-28 | 0000074260-24-000021 | $ 179,900,000 | View |
| 2023-01-01 | 2023-03-31 | CY2023Q1 | 2024-05-03 | 0000074260-24-000084 | $ 0 | View |
| 2024-01-01 | 2024-06-30 | CY2024Q2I | 2024-08-02 | 0000074260-24-000122 | $ 136,600,000 | View |
| 2024-01-01 | 2024-09-30 | CY2024Q3I | 2024-11-01 | 0000074260-24-000140 | $ 136,600,000 | View |
| 2024-01-01 | 2024-12-31 | CY2024 | 2025-02-27 | 0000074260-25-000042 | $ 212,000,000 | View |
SEC Facts By Type
| Type | Name | Description | View |
|---|---|---|---|
| dei | Entity Public Float | The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter. | View |
| us-gaap | Accounts Payable and Accrued Liabilities | Sum of the carrying values as of the balance sheet date of obligations incurred through that date, including liabilities incurred and payable to vendors for goods and services received, taxes, interest, rent and utilities, compensation costs, payroll taxes and fringe benefits (other than pension and postretirement obligations), contractual rights and obligations, and statutory obligations. | View |
| us-gaap | Accrued Income Taxes, Current | Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all currently due domestic and foreign income tax obligations. | View |
| us-gaap | Accrued Investment Income Receivable | Interest, dividends, rents, ancillary and other revenues earned but not yet received by the entity on its investments. | View |
| 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. | View |
| us-gaap | Share-based Payment Arrangement, Expense | Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. | View |
| us-gaap | Amount Available for Dividend Distribution without Prior Approval from Regulatory Agency (Deprecated 2013-01-31) | The amount of dividends that may be paid or declared in any calendar year without prior approval of regulatory agencies. | View |
| us-gaap | Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. | View |
| us-gaap | Assets | Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. | View |
| us-gaap | Assumed Premiums Earned | Amount of earned premiums assumed from other entities. | View |
| us-gaap | Debt Securities, Available-for-sale, Amortized Cost | Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | 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. | View |
| us-gaap | Available-for-sale Securities | Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. | View |
| us-gaap | Available-for-sale Securities, Amortized Cost Basis | This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. | View |
| us-gaap | Available-for-sale Securities, Change in Net Unrealized Holding Gain (Loss), Net of Tax (Deprecated 2018-01-31) | The change in unrealized holding gain (loss), net of tax, on available-for-sale securities included in a separate component of shareholders' equity during the period. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss (Deprecated 2018-01-31) | Amount of unrealized loss on securities classified as available-for-sale that have been in a loss position for twelve months or longer. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss (Deprecated 2018-01-31) | Amount of unrealized loss on securities classified as available-for-sale. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for twelve months or longer. | View |
| us-gaap | Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Available-for-sale Securities, Debt Maturities, Amortized Cost Basis (Deprecated 2014-01-31) | Amount of available-for-sale debt securities at cost, net of adjustments, which include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings (less any cumulative-effect adjustments, as defined) and fair value hedge accounting adjustments. | View |
| us-gaap | Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Available-for-sale | Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | Available-for-sale Securities, Equity Securities | Amount of equity securities categorized neither as held-to-maturity nor as trading. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2012-01-31) | This item represents the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for those securities which are categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2012-01-31) | This item represents the excess of amortized cost basis over fair value of securities in a loss position and which are categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, 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 |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2012-01-31) | This item represents the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for those securities which are categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31) | Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for less than twelve months for securities categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | 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. | View |
| us-gaap | Business Combination, Acquisition Related Costs | This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. | View |
| us-gaap | Cash | 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. Excludes cash and cash equivalents within disposal group and discontinued operation. | View |
| us-gaap | Cash Acquired from Acquisition | The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). | View |
| us-gaap | Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. | View |
| us-gaap | Ceded Premiums Earned | Amount of earned premiums ceded to other entities. | View |
| us-gaap | Commitments and Contingencies | Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. | View |
| us-gaap | Common Stock, Dividends, Per Share, Cash Paid | Aggregate dividends paid during the period for each share of common stock outstanding. | View |
| us-gaap | Common Stock, Dividends, Per Share, Declared | Aggregate dividends declared during the period for each share of common stock outstanding. | View |
| us-gaap | Common Stock, Par or Stated Value Per Share | Face amount or stated value per share of common stock. | View |
| us-gaap | Common Stock, Shares Authorized | The maximum number of common shares permitted to be issued by an entity's charter and bylaws. | View |
| us-gaap | Common Stock, Shares, Issued | Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. | View |
| us-gaap | Common Stock, Value, Issued | Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. | View |
| us-gaap | Concentration Risk, Percentage | "For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the ""benchmark"" (or denominator) in the equation, this concept represents the concentration percentage derived from the division." | View |
| us-gaap | Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31) | Amount after tax of increase (decrease) to equity or (increase) decrease to net assets, resulting from the cumulative effect adjustment of a new accounting principle applied in the period of adoption. | View |
| us-gaap | Current Income Tax Expense (Benefit) | Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. | View |
| us-gaap | Debt and Lease Obligation | Amount of short-term and long-term debt and lease obligation. | View |
| us-gaap | Debt and Equity Securities, Realized Gain (Loss), Excluding Other-than-temporary Impairment | Amount of realized gain (loss) on investment in debt and equity securities. Excludes other-than-temporary impairment (OTTI). | View |
| us-gaap | Debt Conversion, Converted Instrument, Shares Issued | "The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or payments in the period." | View |
| us-gaap | Debt Instrument, Fair Value Disclosure | Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. | View |
| 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). | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for more than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for 12 months or longer, without an allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | Number of investments in debt securities measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in continuous unrealized loss position for less than 12 months, without an allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Debt Securities, Available-for-sale, Realized Loss | Amount of realized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | Debt Securities, Available-for-sale, Unrealized Loss Position | 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. | View |
| us-gaap | Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss | Amount of accumulated unrealized loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), in unrealized loss position, without allowance for credit loss. Includes beneficial interest in securitized financial asset. | View |
| us-gaap | Income Taxes Paid, Net | The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. | View |
| us-gaap | Deferred Tax Liabilities, Gross | Amount of deferred tax liability attributable to taxable temporary differences. | View |
| us-gaap | Deferred Income Tax Liabilities, Net | Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences with jurisdictional netting. | View |
| us-gaap | Deferred Policy Acquisition Costs, Amortization Expense | Amount of amortization expense (reversal of expense) for deferred policy acquisition costs. | View |
| us-gaap | Deferred Policy Acquisition Cost | Amount of deferred policy acquisition cost capitalized on contract remaining in force. | View |
| us-gaap | Deferred Policy Acquisition Cost, Capitalization | Amount of deferred policy acquisition cost capitalized. | View |
| us-gaap | Deferred Policy Acquisition Costs, Period Increase (Decrease) | Amount of increase (decrease) in deferred policy acquisition cost. | View |
| us-gaap | Deferred Tax Assets, Gross | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. | View |
| us-gaap | Deferred Tax Assets, Net | Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. | View |
| us-gaap | Deferred Tax Assets, Net of Valuation Allowance | Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. | View |
| us-gaap | Deferred Tax Assets, Operating Loss Carryforwards | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards. | View |
| us-gaap | Deferred Tax Assets, Other | Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other. | View |
| us-gaap | Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from pension benefits. | View |
| us-gaap | Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from estimated impairment losses. | View |
| us-gaap | Deferred Tax Assets, Valuation Allowance | Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. | View |
| us-gaap | Deferred Tax Liabilities, Net | Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. | View |
| us-gaap | Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost | The amount as of the balance sheet date of the estimated future tax effects attributable to policy acquisition costs being expensed for tax purposes but capitalized in conformity with generally accepted accounting principles, which will reverse in future periods when amortization of such capitalized costs cannot be deducted for tax purposes. | View |
| us-gaap | Deferred Tax Liabilities, Other | Amount of deferred tax liability attributable to taxable temporary differences classified as other. | View |
| us-gaap | Deferred Tax Liabilities, Unrealized Gains on Trading Securities | Amount of deferred tax liability attributable to taxable temporary differences from unrealized gains on trading securities. | View |
| us-gaap | Defined Benefit Plan, Accumulated Benefit Obligation | Amount of actuarial present value of benefits attributed to employee service rendered, excluding assumptions about future compensation level. | View |
| us-gaap | Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax | Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). | View |
| us-gaap | Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax | Amount, before tax, of accumulated other comprehensive income (loss) for gain (loss) of defined benefit plan, that has not been recognized in net periodic benefit (cost) credit. | View |
| us-gaap | Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax | Amount, before tax, of accumulated other comprehensive (income) loss for cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) | Amount of increase (decrease) in plan assets of defined benefit plan from actual return (loss) determined by change in fair value of plan assets adjusted for contributions, benefit payments, and other expenses. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) | Amount of gain (loss) from change in actuarial assumptions which (increases) decreases benefit obligation of defined benefit plan. Assumptions include, but are not limited to, interest, mortality, employee turnover, salary, and temporary deviation from substantive plan. | View |
| us-gaap | Defined Benefit Plan, Amortization of Gain (Loss) | Amount of gain (loss) recognized in net periodic benefit (cost) credit of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Amortization of Net Prior Service Cost (Credit) (Deprecated 2013-01-31) | The amounts in accumulated other comprehensive income related to prior service cost or credit expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented. | View |
| us-gaap | Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax | Amount, before tax, after reclassification adjustment, of increase (decrease) in accumulated other comprehensive income from gain (loss) of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss), Net Gain (Loss), before Tax (Deprecated 2012-01-31) | The aggregate net gain (loss) recognized in other comprehensive income, including amounts arising during the period and reclassification adjustments of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period. | View |
| us-gaap | Pension and Other Postretirement Benefit Plans, Amounts that Will be Amortized from Accumulated Other Comprehensive Income (Loss) in Next Fiscal Year (Deprecated 2013-01-31) | The aggregate amount in accumulated other comprehensive income expected to be recognized as a component of net periodic benefit cost over the fiscal year that follows the most recent annual statement of financial position presented, including the net gain (loss), net prior service cost or credit, and net transition asset or obligation. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate | Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase | Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate | Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets | Weighted average rate of return on plan assets, reflecting average rate of earnings expected on existing plan assets and expected contributions, used to determine net periodic benefit cost of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase | Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation | Amount of actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease) | Amount of increase (decrease) in benefit obligation of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31) | The amount of payments made for which participants are entitled under a pension plan, including pension benefits, death benefits, and benefits due on termination of employment. Also includes payments made under a postretirement benefit plan, including prescription drug benefits, health care benefits, life insurance benefits, and legal, educational and advisory services. This item represents a periodic decrease to the plan obligations and a decrease to plan assets. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, Business Combination | Amount of increase in benefit obligation of defined benefit plan from business combination. | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Business Combination | Amount of increase in plan assets of defined benefit plan from business combination. | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Contributions by Employer | Amount of contribution received by defined benefit plan from employer which increases plan assets. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Curtailment | Amount of (increase) decrease in benefit obligation of defined benefit plan from event reducing expected years of future service of present employees or eliminating accrual of benefits for some or all future services of present employees. | View |
| us-gaap | Defined Benefit Plan, Debt Securities (Deprecated 2012-01-31) | The percentage of the fair value of debt securities to the fair value of total plan assets held as of the measurement date. | View |
| us-gaap | Defined Benefit Plan, Equity Securities (Deprecated 2012-01-31) | The percentage of the fair value of equity securities to the fair value of total plan assets held as of the measurement date. | 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 | Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2013-01-31) | The employer's best estimate, as soon as it can be reasonably determined, of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position. Estimated contributions may be presented in the aggregate combining (1) contributions required by funding regulations or laws, (2) discretionary contributions, and (3) noncash contributions. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years | Amount of benefit for defined benefit plan expected to be paid in five fiscal years after fifth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Five Fiscal Years Thereafter (Deprecated 2012-01-31) | The amount of the aggregate benefits expected to be paid in the five fiscal years thereafter (the aggregate amount of benefits expected to be paid in years 6 through 10 after the date of the latest statement of financial position). | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Year Five (Deprecated 2012-01-31) | The amount of the benefits expected to be paid in Year 5. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Year Four (Deprecated 2012-01-31) | The amount of the benefits expected to be paid in Year 4. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Year One (Deprecated 2012-01-31) | The amount of the benefits expected to be paid in Year 1. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Year Three (Deprecated 2012-01-31) | The amount of the benefits expected to be paid in Year 3. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payments in Year Two (Deprecated 2012-01-31) | The amount of the benefits expected to be paid in Year 2. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, Year One | Amount of benefit for defined benefit plan expected to be paid in next fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, Year Five | Amount of benefit for defined benefit plan expected to be paid in fifth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, Year Four | Amount of benefit for defined benefit plan expected to be paid in fourth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, Year Three | Amount of benefit for defined benefit plan expected to be paid in third fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Benefit Payment, Year Two | Amount of benefit for defined benefit plan expected to be paid in second fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year | Amount of contribution expected to be received by defined benefit plan from employer in next fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Return (Loss) on Plan Assets | Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Amount | Amount of asset segregated and restricted to provide benefit under defined benefit plan. Asset includes, but is not limited to, stock, bond, other investment, earning from investment, and contribution by employer and employee. | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Period Increase (Decrease) | Amount of increase (decrease) in plan assets of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Interest Cost | Amount of cost recognized for passage of time related to defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Net Periodic Benefit Cost (Credit) | Amount of net periodic benefit cost (credit) for defined benefit plan. | 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 | Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Minimum (Deprecated 2012-01-31) | Target allocation minimum percentage in other than debt securities, equity securities, and real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage | Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. | View |
| us-gaap | Depreciation | The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. | View |
| us-gaap | Direct Premiums Earned | Amount, before premiums ceded to other entities and premiums assumed by the entity, of premiums earned. | View |
| us-gaap | Dividends Receivable | Carrying amount as of the balance sheet date of dividends declared but not received. | View |
| us-gaap | Earnings Per Share, Basic | The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. | View |
| us-gaap | Earnings Per Share, Diluted | The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Percent | Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | Percentage of domestic federal statutory tax rate applicable to pretax income (loss). | View |
| us-gaap | Effective Income Tax Rate Reconciliation, 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. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, 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 income tax rates. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Deduction, Dividend, 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 deduction for dividend. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Disposition of Business, 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 disposition of a business not qualifying as a discontinued operation. | View |
| 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. | View |
| us-gaap | Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options (Deprecated 2017-01-31) | Aggregate proceeds received by the entity during the annual period from exercises of stock or unit options and conversion of similar instruments granted under equity-based payment arrangements. | View |
| us-gaap | Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | Amount of cost not yet recognized for nonvested award under share-based payment arrangement. | View |
| us-gaap | Share-based Payment Arrangement, Expense, Tax Benefit | Amount of tax benefit for recognition of expense of award under share-based payment arrangement. | View |
| us-gaap | Share-based Payment Arrangement, Exercise of Option, Tax Benefit | Amount of tax benefit from exercise of option under share-based payment arrangement. | View |
| us-gaap | Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options (Deprecated 2017-01-31) | Disclosure of the aggregate tax benefit realized from the exercise of stock options and the conversion of similar instruments during the annual period. | View |
| us-gaap | Entity-Wide Revenue, Major Customer, Percentage (Deprecated 2013-01-31) | Percentage of revenue generated from a single external customer that accounts for 10 percent or more of an entity's revenues. | View |
| us-gaap | Equity Method Investments | This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized. | View |
| us-gaap | Equity Securities, FV-NI | Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). | View |
| us-gaap | 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. | View |
| 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 | Funds Held under Reinsurance Agreements, Asset | Amount of the reinsurer's funds held on its behalf by the ceding insurer, including funds held in trust, under reinsurance treaties or contracts with the assuming insurer as security for the payment of the obligations thereunder. | View |
| us-gaap | Gain (Loss) on Investments | Amount of realized and unrealized gain (loss) on investment. | View |
| us-gaap | Gain (Loss) on Investments, Excluding Other than Temporary Impairments | This item represents the net total realized and unrealized gain (loss) included in earnings for the period as a result of selling or holding marketable securities categorized as trading, available-for-sale, or held-to-maturity, including the unrealized holding gain (loss) of held-to-maturity securities transferred to the trading security category and the cumulative unrealized gain (loss) which was included in other comprehensive income (a separate component of shareholders' equity) for available-for-sale securities transferred to trading securities during the period. Additionally, this item would include any gains (losses) realized during the period from the sale of investments accounted for under the cost method of accounting. | View |
| us-gaap | 1221904 | None | View |
| us-gaap | Goodwill | Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. | View |
| us-gaap | Goodwill, Acquired During Period | Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination. | View |
| us-gaap | Goodwill, Impairment Loss | Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. | View |
| us-gaap | Debt Securities, Held-to-maturity | Amount of investment in debt security measured at amortized cost (held-to-maturity). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | Amount of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Debt Securities, Held-to-maturity, Fair Value | Fair value of investment in debt security measured at amortized cost (held-to-maturity). | View |
| 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. | View |
| us-gaap | Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. | View |
| us-gaap | Income (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. | View |
| us-gaap | Income Tax Expense (Benefit) | Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, attributable to increase (decrease) in the income tax rates. | View |
| us-gaap | Increase (Decrease) in Accounts Payable and Accrued Liabilities | The increase (decrease) during the reporting period in the amounts payable to vendors for goods and services received and the amount of obligations and expenses incurred but not paid. | View |
| us-gaap | 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. | View |
| us-gaap | Increase (Decrease) in Funds Held under Reinsurance Agreements | The change in funds held under reinsurance agreements or treaty (contract between the reinsurer and the ceding entity stipulating the manner in which insurance written on various risks is to be shared). | View |
| us-gaap | Increase (Decrease) in Income Taxes | 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, and in deferred and other tax liabilities and assets. | View |
| 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. | View |
| 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. | View |
| us-gaap | Increase (Decrease) in Other Policyholder Funds | The change in other policyholder funds recorded on the balance sheet, which is needed to adjust net income to arrive at net cash flows provided by or used in operations. | View |
| us-gaap | Increase (Decrease) in Premiums Receivable | The change in the premium receivable balance on the balance sheet. | View |
| us-gaap | Increase (Decrease) in Prepaid Taxes | Amount of increase (decrease) of consideration paid in advance for income and other taxes that provide economic benefits in future periods. | View |
| us-gaap | Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI | Amount of increase (decrease) of investment in debt and equity securities, measured at fair value with changes in fair value recognized in net income. | View |
| us-gaap | Incremental Common Shares Attributable to Dilutive Effect of 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. | View |
| us-gaap | Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements | Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of share based payment arrangements using the treasury stock method. | View |
| us-gaap | Insurance Services Revenue | Revenue from insurance services, including net premiums earned, gain on sale of insurance block, agency management fees and insurance contract fees and commissions. | View |
| us-gaap | Interest Expense, Debt | Amount of the cost of borrowed funds accounted for as interest expense for debt. | View |
| us-gaap | Interest on Convertible Debt, Net of Tax | The after-tax amount of interest recognized in the period associated with any convertible debt. | View |
| us-gaap | Interest Paid, Excluding Capitalized Interest, Operating Activities | Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. | View |
| us-gaap | Investment Owned, at Cost | Cost of the investment. | View |
| us-gaap | Investments | Sum of the carrying amounts as of the balance sheet date of all investments. | View |
| us-gaap | Operating Leases, Rent Expense | Amount of rent expense incurred for leased assets, including but not limited to, furniture and equipment, that is not directly or indirectly associated with the manufacture, sale or creation of a product or product line. | View |
| us-gaap | Lease, Cost | Amount of lease cost recognized by lessee for lease contract. | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid | Amount of lessee's undiscounted obligation for lease payment for operating lease. | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, after Year Five | Amount of lessee's undiscounted obligation for lease payment for operating lease due after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Short-duration Insurance Contract, Discounted Liability, Discount | Amount of cumulative discount related to the time value of money deducted from short-duration insurance contract liabilities that are reported at present value. | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Year Four | Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Year Three | Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Year Two | Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year | Amount of lessee's undiscounted obligation for lease payment for operating lease having initial or remaining lease term in excess of one year to be paid in remainder of current fiscal year. | View |
| us-gaap | Lessee, Operating Lease, Liability, Undiscounted Excess Amount | Amount of lessee's undiscounted obligation for lease payments in excess of discounted obligation for lease payments for operating lease. | View |
| us-gaap | Liabilities | Sum of the carrying amounts as of the balance sheet date of all liabilities that are recognized. Liabilities are probable future sacrifices of economic benefits arising from present obligations of an entity to transfer assets or provide services to other entities in the future. | View |
| us-gaap | Liabilities and Equity | Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. | View |
| 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 |
| 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. | View |
| 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. | View |
| 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 |
| 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. | View |
| 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 |
| 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. | View |
| us-gaap | Liability for Unpaid Claims and Claims Adjustment Expense, Incurred but Not Reported (IBNR) Claims, Amount | Estimated costs as of the balance sheet date of settling insured claims and costs incurred in the claims settlement process for claims that have not yet been submitted to the insurance company for reimbursement. | View |
| 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. | View |
| 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 |
| 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. | View |
| 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. | View |
| us-gaap | Line of Credit Facility, Maximum Borrowing Capacity | Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. | View |
| us-gaap | Long-Term Debt, Maturity, Year One | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Five | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Four | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Three | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Two | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Net Cash Provided by (Used in) Investing Activities | Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. | View |
| us-gaap | Net Cash Provided by (Used in) Operating Activities | Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. | View |
| us-gaap | Net Income (Loss) Attributable to Parent | The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. | View |
| us-gaap | Net Income (Loss) Available to Common Stockholders, Basic | Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. | View |
| us-gaap | 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. | View |
| 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. | View |
| us-gaap | Number of Operating Segments | Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues. | View |
| us-gaap | Operating Lease, Liability | Present value of lessee's discounted obligation for lease payments from operating lease. | View |
| us-gaap | Operating Lease, Payments | Amount of cash outflow from operating lease, excluding payments to bring another asset to condition and location necessary for its intended use. | View |
| us-gaap | Operating Leases, Future Minimum Payments Due | Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year. | View |
| us-gaap | Operating Leases, Future Minimum Payments Due, Next Twelve Months | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax | Amount, after tax, of increase (decrease) to other comprehensive income from settlement and curtailment gain (loss) of defined benefit plan. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due in Four Years | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due in Three Years | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due in Two Years | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due Thereafter | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Operating Lease, Weighted Average Discount Rate, Percent | Weighted average discount rate for operating lease calculated at point in time. | View |
| us-gaap | Operating Loss Carryforwards | Amount of operating loss carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. | View |
| us-gaap | Origination of Loans to Employee Stock Ownership Plans | The cash outflow to finance the entity's defined contribution plan to acquire shares of the entity. The plan initially holds the shares in a suspense account, which is collateral for the loan. As the plan makes payment on the debt, the shares are released from the suspense account and become available to be allocated to participant accounts. | View |
| us-gaap | Other Asset Impairment Charges | The charge against earnings resulting from the write down of long lived assets other than goodwill due to the difference between the carrying value and lower fair value. | View |
| us-gaap | Other Assets | Amount of assets classified as other. | View |
| us-gaap | Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost (Credit) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2012-01-31) | The change in other comprehensive income due to the amortization of the net prior service costs (credit) into net periodic pension costs. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax | Amount, before tax, of cost (credit) of benefit change attributable to participants' prior service from plan amendment or plan initiation of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). | View |
| us-gaap | Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31) | The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31) | Before tax amount of the income statement impact of the reclassification adjustment for prior service costs recognized as a component of net period benefit cost. | View |
| 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. | View |
| us-gaap | OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax | Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. | View |
| us-gaap | 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. | View |
| us-gaap | Other Comprehensive Income (Loss), Net of Tax | Amount after tax and reclassification adjustments of other comprehensive income (loss). | View |
| us-gaap | Other Comprehensive Income (Loss), Net of Tax (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. | View |
| us-gaap | Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | Amount after tax of other comprehensive income (loss) attributable to parent entity. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax | Amount, before tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income of defined benefit plan, that has not been recognized in net periodic benefit cost (credit). | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax | Amount, before tax, after reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan. | View |
| us-gaap | Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax | Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax | Amount before tax of reclassification adjustment from accumulated other comprehensive (income) loss related to net period benefit cost (credit) for pension and other postretirement defined benefit plans. | View |
| us-gaap | Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31) | Before tax amount of the income statement impact of the reclassification adjustment for actuarial gain (loss) recognized as a component of net periodic benefit cost. | View |
| us-gaap | OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax | Amount, before tax and adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. | View |
| us-gaap | OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax | Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. | View |
| us-gaap | Other Income | Amount of revenue and income classified as other. | View |
| us-gaap | Other Investments | Amount of investments classified as other. | View |
| us-gaap | Other Liabilities | Amount of liabilities classified as other. | View |
| us-gaap | Other Short-term Investments | Amount of short-term investments classified as other. | View |
| us-gaap | Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale | Amount 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 earnings and other comprehensive loss (OCI). | View |
| 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. | View |
| 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. | View |
| 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. | View |
| us-gaap | Payments for (Proceeds from) Other Investing Activities | Amount of cash (inflow) outflow from investing activities classified as other. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Amortization of Deferred Policy Acquisition Cost | Amount of amortization of deferred policy acquisition cost recognized, as disclosed in supplementary insurance information. | View |
| us-gaap | Payments for Repurchase of Common Stock | The cash outflow to reacquire common stock during the period. | View |
| us-gaap | Payments of Ordinary Dividends, Common Stock | Amount of cash outflow in the form of ordinary dividends to common shareholders of the parent entity. | View |
| us-gaap | Payments to Acquire Debt Securities, Available-for-sale | Amount of cash outflow to acquire investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | Payments to Acquire Available-for-sale Securities, Equity | The cash outflow to acquire equity securities classified as available-for-sale securities, because they are not classified as trading securities. | View |
| us-gaap | Payments to Acquire Businesses, Net of Cash Acquired | The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. | View |
| us-gaap | Payments to Acquire Held-to-maturity Securities | Amount of cash outflow through purchase of long-term held-to-maturity securities. | View |
| us-gaap | Payments to Acquire Other Investments | Amount of cash outflow to acquire investments classified as other. | 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 | Policyholder Dividends, Expense | Amount of expense for dividends to policyholders. | View |
| us-gaap | Preferred Stock, Par or Stated Value Per Share | Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer. | View |
| us-gaap | Preferred Stock, Shares Authorized | The maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws. | View |
| us-gaap | Preferred Stock, Shares Issued | Total number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) issued to shareholders (includes related preferred shares that were issued, repurchased, and remain in the treasury). May be all or portion of the number of preferred shares authorized. Excludes preferred shares that are classified as debt. | View |
| us-gaap | Preferred Stock, Shares Outstanding | Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased. | View |
| us-gaap | Preferred Stock, Value, Outstanding | Value of all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by shareholders, which is net of related treasury stock. May be all or a portion of the number of preferred shares authorized. These shares represent the ownership interest of the preferred shareholders. | View |
| us-gaap | Premiums and Other Receivables, Net | Carrying amount as of the balance sheet date, net of allowance for doubtful accounts, of all premiums and other types of receivables due from other persons or entities. | View |
| us-gaap | Premiums Earned, Net | Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums earned. | View |
| 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. | View |
| us-gaap | Prepaid Taxes | Amount of asset related to consideration paid in advance for income and other taxes that provide economic benefits within a future period of one year or the normal operating cycle, if longer. | View |
| us-gaap | Proceeds from Issuance of Common Stock | The cash inflow from the additional capital contribution to the entity. | View |
| us-gaap | Proceeds from Issuance of Debt | The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt. | 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). | View |
| us-gaap | Proceeds from Other Debt | Amount of cash inflow from debt classified as other. | View |
| us-gaap | Proceeds from (Payments for) Other Financing Activities | Amount of cash inflow (outflow) from financing activities classified as other. | View |
| us-gaap | Proceeds from Sale and Maturity of Other Investments | The cash inflow associated with the sale and maturity (principal being due) of other investments, prepayment and call (request of early payment) of other investments not otherwise defined in the taxonomy. | 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 Stock Options Exercised | Amount of cash inflow from exercise of option under share-based payment arrangement. | View |
| us-gaap | Property, Plant and Equipment, Useful Life, Minimum (Deprecated 2012-01-31) | The minimum useful life of long lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. | View |
| us-gaap | Realized Investment Gains (Losses) | Amount of realized gain (loss) on investment. | 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. | View |
| 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. | View |
| 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. | View |
| us-gaap | Repayments of Other Debt | Amount of cash outflow for the payment of debt classified as other. | 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. | View |
| us-gaap | Retained Earnings (Accumulated Deficit) | The cumulative amount of the reporting entity's undistributed earnings or deficit. | View |
| us-gaap | Retention Payable | Amounts owed to vendors and subcontractors that have been withheld because of retainage provisions in a contract. | View |
| us-gaap | Revenues | Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss). | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate | The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31) | The period of time an equity-based award is expected to be outstanding. An equity-based award's expected term is generally determined based on, among other factors, the instrument's contractual term and the effects of employees' expected exercise and post-vesting employment termination behavior. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate | The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | Number of shares authorized for issuance under share-based payment arrangement. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) | The weighted average period between the balance sheet date and expiration for all vested portions of options outstanding and currently exercisable (or convertible) under the plan, which may be expressed in a decimal value for number of years. | 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, Grants in Period, Weighted Average Grant Date Fair Value | The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. | 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 | Short-duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Aggregate Reconciling Items | Amount of aggregate reconciling items for the reconciliation of the liability in the disclosure of claims development (in excess of) less than the liability for unpaid claims and claims adjustment expense for short-duration insurance contracts. | View |
| us-gaap | Short-duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Other Reconciling Item | Amount of reconciling item for the reconciliation of the liability in the disclosure of claims development (in excess of) less than the liability for unpaid claims and claims adjustment expense for short-duration insurance contracts, classified as other. | View |
| us-gaap | Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Accumulated Unallocated Claim Adjustment Expense | Amount of liability for unallocated claim adjustment expense for short-duration insurance contracts. | View |
| us-gaap | Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval | Amount of dividends that can be declared or paid without approval of regulatory agency. | View |
| us-gaap | Stockholders' Equity Attributable to Parent | Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. | View |
| us-gaap | 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 | 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, 12-16, Insurance Companies, Supplementary Insurance Information, Liability for Future Policy Benefit, Loss, Claim and Loss Expense | Amount of reserve for future policy claim payable and loss expense to be incurred, disclosed in supplementary insurance information. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Operating Expense | Amount of operating expense classified as other, disclosed in supplementary insurance information. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Policy Claim and Benefit Payable | Amount of claim and benefit payable classified as other, disclosed in supplementary insurance information. | 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 | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Premium Written | Amount, after premiums ceded and assumed, of premium written, disclosed in supplementary insurance information. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Unearned Premium | Amount of premium not yet earned, disclosed in supplementary insurance information. | View |
| us-gaap | Taxes Payable, Current | Carrying value as of the balance sheet date of obligations incurred and payable for statutory income, sales, use, payroll, excise, real, property and other taxes. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). | View |
| us-gaap | Trading Securities, Equity | Fair value of investments in trading equity securities and other forms of trading securities that provide ownership interests. | View |
| us-gaap | Trading Securities, Equity, Cost | Cost of investments in equity securities and other forms of securities that provide ownership interests classified as trading. | View |
| us-gaap | Treasury Stock, Shares | Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. | View |
| us-gaap | Treasury Stock, Value | The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. | View |
| us-gaap | Unearned Premiums | Carrying amount of premiums written on insurance contracts that have not been earned as of the balance sheet date. | View |
| us-gaap | Unrealized Gain (Loss) on Investments | Amount of unrealized gain (loss) on investment. | View |
| us-gaap | Weighted Average Number of Shares Outstanding, Diluted | The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. | View |
| us-gaap | Weighted Average Number of Shares Issued, Basic | This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding. Weighted average relates to the portion of time within a reporting period that common shares have been issued and outstanding to the total time in that period. Such concept is used in determining the weighted average number of shares outstanding for purposes of calculating earnings per share (basic). | View |
| us-gaap | Weighted Average Number of Shares Outstanding, Basic | Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. | View |
| us-gaap | Workers' Compensation Discount, Amount | Current year monetary amount of the change in worker's compensation reserve liability resulting from the discount applied to reduce the reserve to present value. | View |
| us-gaap | Guarantor Obligations, Current Carrying Value | The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees. | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Year One | Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Operating Lease, Expense | Amount of operating lease expense. Excludes sublease income. | View |
| 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). | View |
| us-gaap | Accounts Receivable, Allowance for Credit Loss | Amount of allowance for credit loss on accounts receivable. | View |
| us-gaap | Stock Repurchase Program, Authorized Amount | Amount of stock repurchase plan authorized. | 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, Shares, Acquired | Number of shares that have been repurchased during the period and are being held in treasury. | View |
| us-gaap | Treasury Stock, Value, Acquired, Cost Method | Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. | View |
| us-gaap | SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Consolidated Subsidiaries | This element represents disclosure of the aggregate cash dividends paid to the entity by consolidated subsidiaries. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period | The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value | Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event. | View |
| us-gaap | Stock Repurchase Program, Remaining Authorized Repurchase Amount | Amount remaining of a stock repurchase plan authorized. | View |
| us-gaap | Disposal Group, Including Discontinued Operation, Liabilities | Amount classified as liabilities attributable to disposal group held for sale or disposed of. | View |
| us-gaap | Net Cash Provided by (Used in) Discontinued Operations | Increase (decrease) in cash associated with the entity's discontinued operations. | View |
| us-gaap | Proceeds from Divestiture of Interest in Consolidated Subsidiaries | The cash inflow associated with the deconsolidation of a previously consolidated subsidiary or the sale of investment in consolidated subsidiaries (generally greater than 50 percent). | View |
| dei | Entity Common Stock, Shares Outstanding | Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. | View |
| us-gaap | Accumulated Other Comprehensive Income (Loss), Net of Tax | Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss (Deprecated 2018-01-31) | Amount of unrealized loss on investments in available-for-sale securities that have been in a loss position for less than twelve months. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | This item represents the aggregate fair value of investments in debt and equity securities categorized neither as held-to-maturity nor trading securities that have been in a continuous unrealized loss position for less than twelve months. | View |
| us-gaap | Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31) | Amount of the excess of amortized cost basis over fair value of securities that have been in a loss position for twelve months or longer for securities which are categorized neither as held-to-maturity nor trading securities. | View |
| us-gaap | Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Maximum (Deprecated 2012-01-31) | Target allocation maximum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Cash and Cash Equivalents, Period Increase (Decrease) | Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. | View |
| us-gaap | Comprehensive Income (Loss), Net of Tax, Attributable to Parent | Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. | View |
| us-gaap | Debt Securities, Available-for-sale, Realized Gain | Amount of realized gain on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | Debt Securities, Available-for-sale, Realized Gain (Loss) | Amount of realized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). | View |
| us-gaap | Debt Securities, Available-for-sale, 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. | View |
| 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 |
| us-gaap | Deferred Income Tax Expense (Benefit) | Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| us-gaap | Defined Benefit Plan, Actuarial Net (Gains) Losses (Deprecated 2012-01-31) | The net increase or decrease of changes in the value of either the benefit obligation or the plan assets resulting from experience different from that assumed or from a change in an actuarial assumption, or the consequence of a decision to temporarily deviate from the substantive plan. | View |
| us-gaap | Defined Benefit Plan, Amortization of Net Gains (Losses) (Deprecated 2013-01-31) | The amounts in accumulated other comprehensive income related to gains and losses that are not recognized immediately and are expected to be recognized as components of net periodic benefit cost over the next fiscal year that follows the most recent annual statement of financial position presented. | View |
| 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. | View |
| us-gaap | Defined Benefit Plan, Other Plan Assets (Deprecated 2012-01-31) | The percentage of the fair value of investments other than debt securities, equity securities, and real estate to the fair value of total plan assets held as of the measurement date. | View |
| us-gaap | Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets | Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment | Amount of increase (decrease) in benefit obligation of defined benefit plan from change in terms of existing plan or initiation of new plan. | View |
| us-gaap | Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment | Amount of gain (loss) recognized in net periodic benefit (cost) credit from event reducing expected years of future service of present employees or eliminating accrual of defined benefits for some or all future services of present employees. | View |
| us-gaap | Defined Benefit Plan, Service Cost | Amount of cost for actuarial present value of benefits attributed to service rendered by employee for defined benefit plan. | View |
| us-gaap | 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. | View |
| us-gaap | Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2017-01-31) | Amount of employer's best estimate of contributions expected to be paid to the plan during the next fiscal year beginning after the date of the latest statement of financial position. | View |
| us-gaap | Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Maximum (Deprecated 2012-01-31) | Target allocation maximum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Minimum (Deprecated 2012-01-31) | Target allocation minimum percentage of investments in debt securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Minimum (Deprecated 2012-01-31) | Target allocation minimum percentage of investments in equity securities to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Maximum (Deprecated 2012-01-31) | Target allocation maximum percentage in other than debt securities, equity securities, and real estate to total plan assets presented on a weighted-average basis as of the measurement date of the latest statement of financial position. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, 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 impairment loss. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, 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 meals and entertainment expense. | View |
| 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. | View |
| us-gaap | Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent | Percentage of the difference, between reported income tax expense (benefit) and the expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations, that is attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority interest income (expense), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, change in enacted tax rate, prior year income taxes, change in deferred tax asset valuation allowance, and other adjustments. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, 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 the repatriation of foreign earnings. | View |
| us-gaap | Gain (Loss) on Disposition of Business | Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant. | View |
| us-gaap | Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | Fair value of investment in debt security measured at amortized cost (held-to-maturity), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | 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. | View |
| us-gaap | Investment Income, Investment Expense | Amount of expenses related to the generation of investment income. | View |
| us-gaap | Lessee, Operating Lease, Liability, to be Paid, Year Five | Amount of lessee's undiscounted obligation for lease payment for operating lease to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | 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. | View |
| us-gaap | Long-Term Debt, Maturity, after Year Five | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Net Cash Provided by (Used in) Financing Activities | Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due in Five Years | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). | View |
| us-gaap | Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31) | Amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive Income (Loss), 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. | View |
| us-gaap | Payments for (Proceeds from) Short-term Investments | The net amount paid (received) by the reporting entity through acquisition or sale and maturities of short-term investments with an original maturity that is three months or less which qualify for treatment as an investing activity based on management's intention and intended by management to be liquidated, if necessary, within the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the short-term. | View |
| us-gaap | Property, Plant and Equipment, Useful Life, Maximum (Deprecated 2012-01-31) | The maximum useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software. | View |
| 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. | View |
| us-gaap | Reinsurance Receivables (Deprecated 2016-01-31) | Amount after valuation allowance currently billed or billable under reinsurance contracts. | View |
| 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. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate | The risk-free interest rate assumption that is used in valuing an option on its own shares. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. | 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 | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Benefit, Claim, Loss and Settlement Expenses | Amount of insurance benefit, claim, loss and settlement expenses incurred, as disclosed in supplementary insurance information. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Deferred Policy Acquisition Cost | Amount of deferred policy acquisition cost capitalized on contract remaining in force, as disclosed in supplementary insurance information. | View |
| us-gaap | SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Net Investment Income | Amount of net investment income earned, disclosed in supplementary insurance information. | View |
| us-gaap | Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents | Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. | View |
| us-gaap | Reinsurance Recoverable, Allowance for Credit Loss | Amount of allowance for credit loss on reinsurance recoverable. | View |
| us-gaap | Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Recognized in Earnings | Amount 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 earnings. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value | The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, 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, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value | Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period | The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value | The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement. | View |
| us-gaap | Disposal Group, Including Discontinued Operation, Assets | Amount classified as assets attributable to disposal group held for sale or disposed of. | View |
| us-gaap | Disposal Group, Including Discontinued Operation, Consideration | Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation. | View |
| us-gaap | Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal | Amount before tax of gain (loss) recognized on the sale or disposal of a disposal group. Excludes discontinued operations. | View |
| us-gaap | Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down | Amount, before tax, of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a disposal group. Excludes discontinued operations. | View |
| us-gaap | Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, No Previous Impairment | This item represents an increase to the cumulative amount of credit losses recognized in earnings for an other than temporary impairment (OTTI) of a debt security held for which no such other than temporary impairment (OTTI) was previously recognized. | View |
| us-gaap | Combined Ratio | Ratio of non-life losses and loss expenses, non-life acquisition expenses and non-life general and administrative expenses, to non-life net premiums earned. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent | Percentage of difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying domestic federal statutory income tax rate to pretax income (loss) from continuing operation, attributable to nondeductible expense for share-based payment arrangement. | View |
| us-gaap | General and Administrative Expense | The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. | View |
| us-gaap | Insurance Commissions | The expense incurred by an insurance company to persons or entities for generating or placing insurance or investment contracts with the company, usually determined as a percentage of policy or contract premiums. Excludes advances or draws to be applied against commissions earned. | View |
| us-gaap | Premiums Written, Net | Amount, after premiums ceded to other entities and premiums assumed by the entity, of premiums written. | View |
| us-gaap | Taxes and Licenses | Amount of tax expense, excluding income, excise, production and property taxes, and licenses and fees not related to production. | View |
| us-gaap | Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest | Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners. | View |
| us-gaap | Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest | Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners. | View |
| us-gaap | Stockholders' Equity Attributable to Noncontrolling Interest | Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest). | View |
| us-gaap | Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. | View |
| us-gaap | Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. | View |
| us-gaap | Treasury Stock, Common, Shares | Number of previously issued common shares repurchased by the issuing entity and held in treasury. | View |
Chart of Accounts => Accounts
| Name | View |
|---|---|
| Accounts Payable and Accrued Liabilities | View |
| Accrued Income Taxes, Current | View |
| Accrued Investment Income Receivable | View |
| Accumulated Other Comprehensive Income (Loss), Net of Tax | View |
| Additional Paid in Capital, Common Stock | View |
| Share-based Payment Arrangement, Expense | View |
| Amount Available for Dividend Distribution without Prior Approval from Regulatory Agency (Deprecated 2013-01-31) | View |
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | View |
| Assets | View |
| Assumed Premiums Earned | View |
| Debt Securities, Available-for-sale, Amortized Cost | View |
| Available-for-sale Equity Securities, Amortized Cost Basis | View |
| Available-for-sale Securities | View |
| Available-for-sale Securities, Amortized Cost Basis | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Loss (Deprecated 2018-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Less than Twelve Months, Fair Value | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Twelve Months or Longer, Fair Value | View |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | View |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | View |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | View |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | View |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | View |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | View |
| Available-for-sale Securities, Debt Maturities, Amortized Cost Basis (Deprecated 2014-01-31) | View |
| Debt Securities, Available-for-Sale, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | View |
| Debt Securities, Available-for-Sale, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | View |
| Debt Securities, Available-for-sale | View |
| Available-for-sale Securities, Equity Securities | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2012-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Losses (Deprecated 2013-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2012-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Losses (Deprecated 2013-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2012-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Less than 12 Months, Aggregate Losses (Deprecated 2013-01-31) | View |
| Benefits, Losses and Expenses | View |
| Business Combination, Acquisition Related Costs | View |
| Cash | View |
| Cash Acquired from Acquisition | View |
| Cash and Cash Equivalents, Period Increase (Decrease) | View |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect | View |
| Ceded Premiums Earned | View |
| Commitments and Contingencies | View |
| Common Stock, Dividends, Per Share, Cash Paid | View |
| Common Stock, Par or Stated Value Per Share | View |
| Common Stock, Shares Authorized | View |
| Common Stock, Shares, Issued | View |
| Common Stock, Value, Issued | View |
| Comprehensive Income (Loss), Net of Tax, Attributable to Parent | View |
| Concentration Risk, Percentage | View |
| Current Income Tax Expense (Benefit) | View |
| Debt and Lease Obligation | View |
| Debt and Equity Securities, Realized Gain (Loss), Excluding Other-than-temporary Impairment | View |
| Debt Conversion, Converted Instrument, Shares Issued | View |
| Debt Instrument, Fair Value Disclosure | View |
| Debt Securities, Available-for-sale, Allowance for Credit Loss | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Accumulated Loss | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, 12 Months or Longer, Number of Positions | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Accumulated Loss | View |
| Debt Securities, Available-for-sale, Continuous Unrealized Loss Position, Less than 12 Months, Number of Positions | View |
| Debt Securities, Available-for-sale, Realized Loss | View |
| Debt Securities, Available-for-sale, Unrealized Loss Position | View |
| Debt Securities, Available-for-sale, Unrealized Loss Position, Accumulated Loss | View |
| Debt Securities, Available-for-sale, Unrealized Loss Position, Number of Positions | View |
| Deferred Income Tax Assets, Net | View |
| Deferred Tax Liabilities, Gross | View |
| Deferred Income Tax Liabilities, Net | View |
| Deferred Policy Acquisition Costs, Amortization Expense | View |
| Deferred Policy Acquisition Cost | View |
| Deferred Policy Acquisition Cost, Capitalization | View |
| Deferred Policy Acquisition Costs, Period Increase (Decrease) | View |
| Deferred Tax Assets, Gross | View |
| Deferred Tax Assets, Net | View |
| Deferred Tax Assets, Net of Valuation Allowance | View |
| Deferred Tax Assets, Operating Loss Carryforwards | View |
| Deferred Tax Assets, Other | View |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions | View |
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Impairment Losses | View |
| Deferred Tax Assets, Valuation Allowance | View |
| Deferred Tax Liabilities, Net | View |
| Deferred Tax Liabilities, Deferred Expense, Deferred Policy Acquisition Cost | View |
| Deferred Tax Liabilities, Other | View |
| Deferred Tax Liabilities, Unrealized Gains on Trading Securities | View |
| Defined Benefit Plan, Accumulated Benefit Obligation | View |
| Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, before Tax | View |
| Defined Benefit Plan, Accumulated Other Comprehensive Income (Loss), Gain (Loss), before Tax | View |
| Defined Benefit Plan, Accumulated Other Comprehensive (Income) Loss, Prior Service Cost (Credit), before Tax | View |
| Defined Benefit Plan, Plan Assets, Increase (Decrease) for Actual Return (Loss) | View |
| Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) | View |
| Defined Benefit Plan, Actuarial Net (Gains) Losses (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Amortization of Gain (Loss) | View |
| Defined Benefit Plan, Amortization of Net Gains (Losses) (Deprecated 2013-01-31) | View |
| Defined Benefit Plan, Amortization of Net Prior Service Cost (Credit) (Deprecated 2013-01-31) | View |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), after Reclassification Adjustment, before Tax | View |
| Increase (Decrease) in Deferred Policy Acquisition Costs | View |
| Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate | View |
| Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase | View |
| Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate | View |
| Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Expected Long-term Rate of Return on Plan Assets | View |
| Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase | View |
| Defined Benefit Plan, Benefit Obligation | View |
| Defined Benefit Plan, Benefit Obligation, Period Increase (Decrease) | View |
| Defined Benefit Plan, Benefits Paid (Deprecated 2017-01-31) | View |
| Defined Benefit Plan, Benefit Obligation, Business Combination | View |
| Defined Benefit Plan, Plan Assets, Business Combination | View |
| Defined Benefit Plan, Plan Assets, Contributions by Employer | View |
| Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Curtailment | View |
| Defined Benefit Plan, Debt Securities (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Equity Securities (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Estimated Future Employer Contributions in Current Fiscal Year (Deprecated 2013-01-31) | View |
| Defined Benefit Plan, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2013-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payment, after Year Five for Next Five Years | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Five Fiscal Years Thereafter (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Year Five (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Year Four (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Year One (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Year Three (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payments in Year Two (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Expected Future Benefit Payment, Year One | View |
| Defined Benefit Plan, Expected Future Benefit Payment, Year Five | View |
| Defined Benefit Plan, Expected Future Benefit Payment, Year Four | View |
| Defined Benefit Plan, Expected Future Benefit Payment, Year Three | View |
| Defined Benefit Plan, Expected Future Benefit Payment, Year Two | View |
| Defined Benefit Plan, Expected Future Employer Contributions, Next Fiscal Year | View |
| Defined Benefit Plan, Expected Return (Loss) on Plan Assets | View |
| Defined Benefit Plan, Plan Assets, Amount | View |
| Defined Benefit Plan, Plan Assets, Period Increase (Decrease) | View |
| Defined Benefit Plan, Interest Cost | View |
| Defined Benefit Plan, Net Periodic Benefit Cost (Credit) | View |
| Defined Benefit Plan, Service Cost | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Minimum (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage | View |
| Depreciation | View |
| Direct Premiums Earned | View |
| Dividends Receivable | View |
| Earnings Per Share, Basic | View |
| Earnings Per Share, Diluted | View |
| Effective Income Tax Rate Reconciliation, Percent | View |
| Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Percent | View |
| Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Percent | View |
| Effective Income Tax Rate Reconciliation, Deduction, Dividend, Percent | View |
| Effective Income Tax Rate Reconciliation, Disposition of Business, Percent | View |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Impairment Losses, Percent | View |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Meals and Entertainment, Percent | View |
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Percent | View |
| Employee Service Share-based Compensation, Cash Received from Exercise of Stock Options (Deprecated 2017-01-31) | View |
| Share-based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount | View |
| Share-based Payment Arrangement, Expense, Tax Benefit | View |
| Share-based Payment Arrangement, Exercise of Option, Tax Benefit | View |
| Employee Service Share-based Compensation, Tax Benefit Realized from Exercise of Stock Options (Deprecated 2017-01-31) | View |
| Entity-Wide Revenue, Major Customer, Percentage (Deprecated 2013-01-31) | View |
| Equity Method Investments | View |
| Equity Securities, FV-NI | View |
| Equity Securities, FV-NI, Cost | View |
| Equity Securities, FV-NI, Unrealized Gain (Loss) | View |
| Funds Held under Reinsurance Agreements, Asset | View |
| Gain (Loss) on Investments | View |
| Gain (Loss) on Investments, Excluding Other than Temporary Impairments | View |
| Gain (Loss) on Disposition of Business | View |
| Goodwill | View |
| Goodwill, Acquired During Period | View |
| Goodwill, Impairment Loss | View |
| Debt Securities, Held-to-maturity | View |
| Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | View |
| Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 5 Through 10 | View |
| Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year One Through Five | View |
| Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year One Through Five | View |
| Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, after Year 10 | View |
| Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, after Year 10 | View |
| Debt Securities, Held-to-Maturity, Fair Value, Maturity, Allocated and Single Maturity Date, Year One | View |
| Debt Securities, Held-to-Maturity, Amortized Cost, Maturity, Allocated and Single Maturity Date, Year One | View |
| Debt Securities, Held-to-maturity, Fair Value | View |
| Other than Temporary Impairment Losses, Investments | View |
| Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest | View |
| Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | View |
| Income Tax Expense (Benefit) | View |
| Income Taxes Paid, Net | View |
| Income Taxes Receivable | View |
| Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount | View |
| Increase (Decrease) in Accounts Payable and Accrued Liabilities | View |
| Preferred Stock, Shares Issued | View |
| 1211256 | View |
| Increase (Decrease) in Income Taxes | View |
| Increase (Decrease) in Liability for Claims and Claims Adjustment Expense Reserve | View |
| Increase (Decrease) in Loss and Loss Adjustment Expense Reserve (Deprecated 2015-01-31) | View |
| Increase (Decrease) in Other Policyholder Funds | View |
| Increase (Decrease) in Premiums Receivable | View |
| Increase (Decrease) in Prepaid Taxes | View |
| Increase (Decrease) in Debt Securities, Trading, and Equity Securities, FV-NI | View |
| Incremental Common Shares Attributable to Dilutive Effect of Share-based Payment Arrangements | View |
| Insurance Services Revenue | View |
| Interest Expense, Debt | View |
| Interest on Convertible Debt, Net of Tax | View |
| Interest Paid, Excluding Capitalized Interest, Operating Activities | View |
| Investment Income, Investment Expense | View |
| Investment Owned, at Cost | View |
| Investments | View |
| Operating Leases, Rent Expense | View |
| Lease, Cost | View |
| Lessee, Operating Lease, Liability, to be Paid | View |
| Lessee, Operating Lease, Liability, to be Paid, after Year Five | View |
| Lessee, Operating Lease, Liability, to be Paid, Year Five | View |
| Lessee, Operating Lease, Liability, to be Paid, Year Four | View |
| Lessee, Operating Lease, Liability, to be Paid, Year Three | View |
| Lessee, Operating Lease, Liability, to be Paid, Year Two | View |
| Lessee, Operating Lease, Liability, to be Paid, Remainder of Fiscal Year | View |
| Lessee, Operating Lease, Liability, Undiscounted Excess Amount | View |
| Liabilities | View |
| Liabilities and Equity | View |
| Liability for Claims and Claims Adjustment Expense | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Current Year | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid, Prior Years | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Gross (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred but Not Reported (IBNR) Claims, Amount | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims Current Year (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Incurred Claims, Prior Years (Deprecated 2014-01-31) | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Net | View |
| Line of Credit Facility, Maximum Borrowing Capacity | View |
| Long-Term Debt, Maturity, after Year Five | View |
| Long-Term Debt, Maturity, Year One | View |
| Long-Term Debt, Maturity, Year Five | View |
| Long-Term Debt, Maturity, Year Four | View |
| Long-Term Debt, Maturity, Year Three | View |
| Long-Term Debt, Maturity, Year Two | View |
| Net Cash Provided by (Used in) Financing Activities | View |
| Net Cash Provided by (Used in) Investing Activities | View |
| Net Cash Provided by (Used in) Operating Activities | View |
| Net Income (Loss) Attributable to Parent | View |
| Net Income (Loss) Available to Common Stockholders, Basic | View |
| Net Income (Loss) Available to Common Stockholders, Diluted | View |
| Net Investment Income | View |
| Number of Operating Segments | View |
| Operating Lease, Liability | View |
| Operating Lease, Payments | View |
| Operating Leases, Future Minimum Payments Due | View |
| Preferred Stock, Shares Outstanding | View |
| Operating Leases, Future Minimum Payments, Due in Five Years | View |
| Operating Leases, Future Minimum Payments, Due in Four Years | View |
| Operating Leases, Future Minimum Payments, Due in Three Years | View |
| Operating Leases, Future Minimum Payments, Due in Two Years | View |
| Operating Leases, Future Minimum Payments, Due Thereafter | View |
| Operating Lease, Weighted Average Discount Rate, Percent | View |
| Operating Loss Carryforwards | View |
| Origination of Loans to Employee Stock Ownership Plans | View |
| Other Asset Impairment Charges | View |
| Other Assets | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, Prior Service Cost (Credit), before Tax | View |
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31) | View |
| OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, before Tax | View |
| OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment and Tax | View |
| OCI, Debt Securities, Available-for-Sale, Gain (Loss), after Adjustment, Tax | View |
| Other Comprehensive Income (Loss), Defined Benefit Plan, Settlement and Curtailment Gain (Loss), after Tax | View |
| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, Net of Tax | View |
| Other Comprehensive Income (Loss), Net of Tax | View |
| Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, before Tax | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | View |
| Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, before Tax | View |
| Other Comprehensive Income (Loss), Reclassification, Pension and Other Postretirement Benefit Plans, Net Gain (Loss) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2013-01-31) | View |
| OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment and Tax | View |
| OCI, Debt Securities, Available-for-Sale, Unrealized Holding Gain (Loss), before Adjustment, after Tax | View |
| Other Income | View |
| Other Investments | View |
| Other Liabilities | View |
| Other Short-term Investments | View |
| Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale | View |
| Other-than-temporary Impairment Loss, Debt Securities, Portion Recognized in Earnings | View |
| Other than Temporary Impairment Losses, Investments, Available-for-sale Securities | View |
| Liability for Unpaid Claims and Claims Adjustment Expense, Claims Paid | View |
| Payments for (Proceeds from) Other Investing Activities | View |
| Payments for (Proceeds from) Short-term Investments | View |
| Payments for Repurchase of Common Stock | View |
| Payments of Ordinary Dividends, Common Stock | View |
| Payments to Acquire Debt Securities, Available-for-sale | View |
| Payments to Acquire Available-for-sale Securities, Equity | View |
| Payments to Acquire Businesses, Net of Cash Acquired | View |
| Payments to Acquire Held-to-maturity Securities | View |
| Payments to Acquire Other Investments | View |
| Policyholder Benefits and Claims Incurred, Net | View |
| Policyholder Dividends, Expense | View |
| Preferred Stock, Par or Stated Value Per Share | View |
| Preferred Stock, Shares Authorized | View |
| Premiums and Other Receivables, Net | View |
| Premiums Earned, Net | View |
| Prepaid Taxes | View |
| Proceeds from Issuance of Common Stock | View |
| Proceeds from Issuance of Debt | View |
| Proceeds from Maturities, Prepayments and Calls of Debt Securities, Available-for-sale | View |
| Proceeds from Other Debt | View |
| Proceeds from (Payments for) Other Financing Activities | View |
| Proceeds from Sale and Maturity of Other Investments | View |
| Proceeds from Sale of Debt Securities, Available-for-sale | View |
| Proceeds from Sale of Available-for-sale Securities, Equity | View |
| Proceeds from Stock Options Exercised | View |
| Property, Plant and Equipment, Useful Life, Maximum (Deprecated 2012-01-31) | View |
| Property, Plant and Equipment, Useful Life, Minimum (Deprecated 2012-01-31) | View |
| Realized Investment Gains (Losses) | View |
| Reinsurance Premiums for Insurance Companies, by Product Segment, Amount Assumed from Other Companies (Deprecated 2013-01-31) | View |
| Reinsurance Premiums for Insurance Companies, by Product Segment, Amount Ceded to Other Companies (Deprecated 2013-01-31) | View |
| Reinsurance Premiums for Insurance Companies, by Product Segment, Gross Amount (Deprecated 2013-01-31) | View |
| Reinsurance Premiums for Insurance Companies, by Product Segment, Net Amount (Deprecated 2013-01-31) | View |
| Reinsurance Recoverables, Including Reinsurance Premium Paid | View |
| Reinsurance Recoverable for Paid Claims and Claims Adjustments | View |
| Repayments of Other Debt | View |
| Reserve for Losses and Loss Adjustment Expenses (Deprecated 2013-01-31) | View |
| Retained Earnings (Accumulated Deficit) | View |
| Retention Payable | View |
| Revenues | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Dividend Rate | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Term (Deprecated 2012-01-31) | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Expected Volatility Rate | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Fair Value Assumptions, Risk Free Interest Rate | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price (Deprecated 2012-01-31) | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price (Deprecated 2012-01-31) | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price | View |
| Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price | View |
| Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | View |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Other Reconciling Item | View |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Claims Adjustment Expense, Accumulated Unallocated Claim Adjustment Expense | View |
| Statutory Accounting Practices, Statutory Amount Available for Dividend Payments without Regulatory Approval | View |
| Stockholders' Equity Attributable to Parent | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period | View |
| SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Amount | View |
| SEC Schedule, 12-15, Insurance Companies, Summary of Investments, Other than Investments in Related Parties, Cost | View |
| Current Year Claims and Claims Adjustment Expense | View |
| Prior Year Claims and Claims Adjustment Expense | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Amortization of Deferred Policy Acquisition Cost | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Liability for Future Policy Benefit, Loss, Claim and Loss Expense | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Net Investment Income | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Operating Expense | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Other Policy Claim and Benefit Payable | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Premium Revenue | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Premium Written | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Unearned Premium | View |
| Taxes Payable, Current | View |
| Trading Securities, Equity | View |
| Trading Securities, Equity, Cost | View |
| Treasury Stock, Shares | View |
| Treasury Stock, Value | View |
| Unearned Premiums | View |
| Unrealized Gain (Loss) on Investments | View |
| Weighted Average Number of Shares Outstanding, Diluted | View |
| Weighted Average Number of Shares Issued, Basic | View |
| Weighted Average Number of Shares Outstanding, Basic | View |
| Workers' Compensation Discount, Amount | View |
| Guarantor Obligations, Current Carrying Value | View |
| Lessee, Operating Lease, Liability, to be Paid, Year One | View |
| Operating Lease, Expense | View |
| Proceeds from Issuance of Senior Long-term Debt | View |
| Accounts Receivable, Allowance for Credit Loss | View |
| Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents | View |
| Reinsurance Recoverable, Allowance for Credit Loss | View |
| Other-than-temporary Impairment Loss, Debt Securities, Available-for-sale, Recognized in Earnings | View |
| Stock Repurchase Program, Authorized Amount | View |
| Treasury Stock Acquired, Average Cost Per Share | View |
| Treasury Stock, Shares, Acquired | View |
| Treasury Stock, Value, Acquired, Cost Method | View |
| SEC Schedule, 12-04, Cash Dividends Paid to Registrant, Consolidated Subsidiaries | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeited in Period | View |
| Disposal Group, Including Discontinued Operation, Liabilities | View |
| Net Cash Provided by (Used in) Discontinued Operations | View |
| Short-duration Insurance Contract, Discounted Liability, Discount | View |
| Other than Temporary Impairment, Credit Losses Recognized in Earnings, Additions, No Previous Impairment | View |
| Proceeds from Divestiture of Interest in Consolidated Subsidiaries | View |
| Combined Ratio | View |
| Available-for-sale Securities, Change in Net Unrealized Holding Gain (Loss), Net of Tax (Deprecated 2018-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, 12 Months or Longer, Aggregate Loss (Deprecated 2018-01-31) | View |
| Available-for-sale Securities, Continuous Unrealized Loss Position, Aggregate Loss (Deprecated 2018-01-31) | View |
| Common Stock, Dividends, Per Share, Declared | View |
| Cumulative Effect of New Accounting Principle in Period of Adoption (Deprecated 2020-01-31) | View |
| Debt Securities, Available-for-sale, Realized Gain | View |
| Debt Securities, Available-for-sale, Realized Gain (Loss) | View |
| Deferred Income Tax Expense (Benefit) | View |
| Defined Benefit Plan, Amounts Recognized in Other Comprehensive Income (Loss), Net Gain (Loss), before Tax (Deprecated 2012-01-31) | View |
| Pension and Other Postretirement Benefit Plans, Amounts that Will be Amortized from Accumulated Other Comprehensive Income (Loss) in Next Fiscal Year (Deprecated 2013-01-31) | View |
| Defined Benefit Plan, Other Plan Assets (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | View |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets | View |
| Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | View |
| Defined Benefit Plan, Benefit Obligation, Increase (Decrease) for Plan Amendment | View |
| Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Gain (Loss) Due to Curtailment | View |
| Defined Benefit Plans, Estimated Future Employer Contributions in Current Fiscal Year (Deprecated 2017-01-31) | View |
| Defined Benefit Plans, Estimated Future Employer Contributions in Next Fiscal Year (Deprecated 2017-01-31) | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Maximum (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Debt Securities, Range Minimum (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Maximum (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Equity Securities, Range Minimum (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Target Allocation Percentage of Assets, Other, Range Maximum (Deprecated 2012-01-31) | View |
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | View |
| Effective Income Tax Rate Reconciliation, Other Adjustments, Percent | View |
| Effective Income Tax Rate Reconciliation,Other Reconciling Items, Percent | View |
| Effective Income Tax Rate Reconciliation, Repatriation of Foreign Earnings, Percent | View |
| Increase (Decrease) in Funds Held under Reinsurance Agreements | View |
| Incremental Common Shares Attributable to Dilutive Effect of Conversion of Debt Securities | View |
| Operating Leases, Future Minimum Payments Due, Next Twelve Months | View |
| Other Comprehensive Income (Loss), Amortization, Pension and Other Postretirement Benefit Plans, Net Prior Service Cost (Credit) Recognized in Net Periodic Benefit Cost, before Tax (Deprecated 2012-01-31) | View |
| Preferred Stock, Value, Outstanding | View |
| SEC Schedule, 12-17, Insurance Companies, Reinsurance, Premium, Percentage Assumed to Net | View |
| Reinsurance Premiums for Insurance Companies, by Product Segment, Percentage of Amount Assumed to Net (Deprecated 2013-01-31) | View |
| Reinsurance Receivables (Deprecated 2016-01-31) | View |
| Reinsurance Recoverable for Unpaid Claims and Claims Adjustments | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures and Expirations in Period, Weighted Average Exercise Price | View |
| Short-duration Insurance Contracts, Liability for Unpaid Claims and Claim Adjustment Expense, Aggregate Reconciling Items | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Benefit, Claim, Loss and Settlement Expenses | View |
| SEC Schedule, 12-16, Insurance Companies, Supplementary Insurance Information, Deferred Policy Acquisition Cost | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Grants in Period, Weighted Average Grant Date Fair Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Vested in Period, Weighted Average Grant Date Fair Value | View |
| Stock Repurchase Program, Remaining Authorized Repurchase Amount | View |
| Disposal Group, Including Discontinued Operation, Assets | View |
| Disposal Group, Including Discontinued Operation, Consideration | View |
| Disposal Group, Not Discontinued Operation, Gain (Loss) on Disposal | View |
| Disposal Group, Not Discontinued Operation, Loss (Gain) on Write-down | View |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Share-based Payment Arrangement, Percent | View |
| General and Administrative Expense | View |
| Insurance Commissions | View |
| Premiums Written, Net | View |
| Taxes and Licenses | View |
| Comprehensive Income (Loss), Net of Tax, Attributable to Noncontrolling Interest | View |
| Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest | View |
| Stockholders' Equity Attributable to Noncontrolling Interest | View |
| Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | View |
| Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | View |
| Treasury Stock, Common, Shares | View |