XML 17 R5.htm IDEA: XBRL DOCUMENT v3.8.0.1
CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Statement of Comprehensive Income [Abstract]        
Change in net unrealized gains (losses) on investments, income tax $ 54,143 $ 106,446 $ 295,015 $ 654,243
Reclassification adjustment for investment amounts included in net income, income tax (146) 575 (289) (6,035)
Change in net unrealized gains (losses) relating to other-than-temporary impaired investments for which a portion has been recognized in earnings, income tax 452 1,278 3,837 (106)
Change in accumulated (loss) gain - derivatives, income tax 445 0 19 0
Reclassification adjustment for derivative amounts included in net income, income tax $ 14 $ 0 $ 139 $ 0