XML 18 R6.htm IDEA: XBRL DOCUMENT v3.19.2
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (UNAUDITED) - USD ($)
$ in Thousands
Total
Preferred shares
Common shares (par value)
Additional paid-in capital
Accumulated other comprehensive income (loss)
Unrealized gains (losses) on available for sale investments, net of tax:
Cumulative foreign currency translation adjustments, net of tax:
Retained earnings
Treasury shares, at cost
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Cumulative effect of adoption of ASU | Accounting Standards Update 2018-02           $ 2,106   $ (2,106)  
Cumulative effect of adoption of ASU | Accounting Standards Update 2016-01           (69,604)   69,604  
Balance at beginning of period at Dec. 31, 2017   $ 775,000 $ 2,206 $ 2,299,166 $ 92,382 89,962 $ 2,420 5,979,666 $ (3,807,156)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Shares repurchased                 (8,676)
Shares reissued       (21,879)         23,541
Share-based compensation expense       18,346          
Unrealized gains (losses) arising during the period, net of reclassification adjustment $ (180,194)         (180,194)      
Foreign currency translation adjustment (7,858)           (7,858)    
Net income 176,719             176,719  
Preferred share dividends               (21,313)  
Common share dividends               (66,945)  
Balance at end of period at Jun. 30, 2018 5,253,005 775,000 2,206 2,295,633 (163,168) (157,730) (5,438) 6,135,625 (3,792,291)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Cumulative effect of adoption of ASU | Accounting Standards Update 2018-02           (36)   36  
Cumulative effect of adoption of ASU | Accounting Standards Update 2016-01           0   0  
Balance at beginning of period at Mar. 31, 2018   775,000 2,206 2,289,497 (85,216) (88,906) 3,690 6,076,294 (3,793,386)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Shares repurchased                 (1,512)
Shares reissued       (2,607)         2,607
Share-based compensation expense       8,743          
Unrealized gains (losses) arising during the period, net of reclassification adjustment (68,824)         (68,788)      
Foreign currency translation adjustment (9,129)           (9,128)    
Net income 103,514             103,514  
Preferred share dividends               (10,656)  
Common share dividends               (33,563)  
Balance at end of period at Jun. 30, 2018 5,253,005 775,000 2,206 2,295,633 (163,168) (157,730) (5,438) 6,135,625 (3,792,291)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Cumulative effect of adoption of ASU | Accounting Standards Update 2018-02           0   0  
Cumulative effect of adoption of ASU | Accounting Standards Update 2016-01           0   0  
Balance at beginning of period at Dec. 31, 2018 5,030,071 775,000 2,206 2,308,583 (177,110) (168,365) (8,745) 5,912,812 (3,791,420)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Shares repurchased                 (9,414)
Shares reissued       (20,058)         21,791
Share-based compensation expense       15,067          
Unrealized gains (losses) arising during the period, net of reclassification adjustment 328,036         328,036      
Foreign currency translation adjustment 5,219           5,219    
Net income 285,828             285,828  
Preferred share dividends               (21,313)  
Common share dividends               (68,750)  
Balance at end of period at Jun. 30, 2019 5,566,477 775,000 2,206 2,303,592 156,145 159,671 (3,526) 6,108,577 (3,779,043)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Cumulative effect of adoption of ASU | Accounting Standards Update 2018-02           0   0  
Cumulative effect of adoption of ASU | Accounting Standards Update 2016-01           0   0  
Balance at beginning of period at Mar. 31, 2019   775,000 2,206 2,296,639 29,096 35,178 (6,082) 5,976,603 (3,779,388)
Increase (Decrease) in Stockholders' Equity [Roll Forward]                  
Shares repurchased                 (411)
Shares reissued       (756)         756
Share-based compensation expense       7,709          
Unrealized gains (losses) arising during the period, net of reclassification adjustment 124,493         124,493      
Foreign currency translation adjustment 2,556                
Net income 177,043             177,043  
Preferred share dividends               (10,656)  
Common share dividends               (34,413)  
Balance at end of period at Jun. 30, 2019 $ 5,566,477 $ 775,000 $ 2,206 $ 2,303,592 $ 156,145 $ 159,671 $ (3,526) $ 6,108,577 $ (3,779,043)