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INVESTMENTS (OTTI Recognized in Earnings by Asset Class) (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2019 | Mar. 31, 2018
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net [Line Items] |  |
Total OTTI recognized in net income | $ 4,036 | $ 414
Non-U.S. government |  |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net [Line Items] |  |
Total OTTI recognized in net income | 60 | 0
Corporate debt |  |
Other Than Temporary Impairment Losses Investments Portion Recognized In Earnings Net [Line Items] |  |
Total OTTI recognized in net income | $ 3,976 | $ 414

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- Definition The amount of other than temporary impairment losses on investments in debt and equity securities categorized as Available-for-sale which have been recognized in earnings during the period. Such impairment losses consist of other than temporary impairments (OTTI) on equity securities, credit losses on investments in debt securities, and when the entity intends to sell an impaired debt security or it is more likely than not that the entity will be required to sell the impaired debt security before recovery of its amortized cost basis. + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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