XML 20 R6.htm IDEA: XBRL DOCUMENT v3.6.0.2
Consolidated Statements of Changes in Stockholders' Equity - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-In Capital [Member]
Unallocated Common Stock Held by ESOP [Member]
Accumulated Other Comprehensive Income [Member]
Retained Earnings [Member]
Stockholders' equity at beginning of period at Dec. 31, 2013 $ 1,384,687 $ 70,535 $ 550,400 $ (631) $ 46,196 $ 718,187
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 126,023         126,023
Other comprehensive income (loss) 675,205       675,205  
Allocation of common stock by ESOP, including excess income tax benefits 1,352   721 631    
Share-based compensation, including excess income tax benefits 7,705   7,705      
Issuance of common stock under compensation plans, including excess income tax benefits 14,705 1,568 13,137      
Extinguishment of convertible senior notes, net of tax, including shares of common stock issued upon conversion (3,529) 3,959 (7,488)      
Warrants reclassified to embedded derivative liability to be settled in cash (51,257)   (51,257)      
Dividends on common stock (15,015)         (15,015)
Stockholders' equity at end of period at Dec. 31, 2014 2,139,876 76,062 513,218 0 721,401 829,195
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 219,830         219,830
Other comprehensive income (loss) (519,738)       (519,738)  
Share-based compensation, including excess income tax benefits 9,976   9,976      
Issuance of common stock 104,479 4,300 100,179      
Issuance of common stock under compensation plans, including excess income tax benefits 7,986 944 7,042      
Issuance of common stock to settle warrants that have reached their expiration 0 48 (48)      
Dividends on common stock (17,874)         (17,874)
Stockholders' equity at end of period at Dec. 31, 2015 1,944,535 81,354 630,367 0 201,663 1,031,151
Increase (Decrease) in Stockholders' Equity [Roll Forward]            
Net income 83,243         83,243
Other comprehensive income (loss) 138,303       138,303  
Share-based compensation, including excess income tax benefits 7,218   7,218      
Issuance of common stock 134,662 5,590 129,072      
Issuance of common stock under compensation plans, including excess income tax benefits 4,745 964 3,781      
Issuance of common stock to settle warrants that have reached their expiration (1) 93 (94)      
Dividends on common stock (21,110)         (21,110)
Stockholders' equity at end of period at Dec. 31, 2016 $ 2,291,595 $ 88,001 $ 770,344 $ 0 $ 339,966 $ 1,093,284