Consolidated Statements of Earnings and Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Income Statement [Abstract]
Change in unrealized gains (losses), deferred taxes	$ 107,115	$ (56,498)	$ 280,526
Reclassification for net realized capital gains and other than temporary impairments,taxes	(5,419)	3,125	(25,806)
Change in unrealized currency translation adjustment, deferred taxes	$ 780	$ (5,822)	$ 14,344

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Amount of tax expense (benefit), after reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount of tax expense (benefit) before reclassification adjustments of unrealized holding gain (loss) on available-for-sale securities.

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Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income (loss).

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-Publisher FASB
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