XML 17 R6.htm IDEA: XBRL DOCUMENT v3.21.1
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($)
$ in Thousands
Total
Common Stock
Retained earnings
Accumulated other comprehensive income (loss)
Treasury stock
Cumulative Effect, Period of Adoption, Adjustment [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
Retained earnings
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest $ 2,247,705 $ 1,640,771 $ 711,249 $ 13,323 $ (117,638) $ (56,882) $ (56,882)
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | Accounting Standards Update 2016-01 [Member]            
Beginning Balances (in shares) at Dec. 31, 2019   104,281,794     (5,790,796)    
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 28,628   28,628        
Other comprehensive income (loss) (1,535)     (1,535)      
Cash dividends declared :              
Common stock at $0.23 per share in 2020 and $0.22 per share in 2019 (22,342)   (22,342)        
Treasury Stock, Shares, Acquired         (880,000)    
Treasury Stock, Value, Acquired, Cost Method (16,686)       $ (16,686)    
Exercise of stock options, net of shares purchased (in shares)         10,405    
Exercise of stock options, net of shares purchased (72) $ (140)     $ (212)    
Restricted stock awards, net of forfeitures (in shares)         347,555    
Restricted stock awards, net of forfeitures (1,114) (8,218)     $ 7,104    
Share-based compensation expense 1,537 $ 1,537          
Ending Balances (in shares) at Mar. 31, 2020   104,281,794     (6,312,836)    
Ending Balances at Mar. 31, 2020 2,179,383       $ (127,008)    
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest   $ 1,633,950 660,653 11,788      
Retained Earnings (Accumulated Deficit) 720,429            
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest 2,282,070 $ 1,638,947 720,429 48,664 $ (125,970)   $ (56,900)
Beginning Balances (in shares) at Dec. 31, 2020   104,281,794     (6,259,865)    
Beginning Balances at Dec. 31, 2020 2,282,070            
Increase (Decrease) in Stockholders' Equity [Roll Forward]              
Net income 47,315   47,315        
Other comprehensive income (loss) (30,563)     (30,563)      
Cash dividends declared :              
Common stock at $0.23 per share in 2020 and $0.22 per share in 2019 (22,524)   (22,524)        
Treasury Stock, Shares, Acquired         (840,115)    
Treasury Stock, Value, Acquired, Cost Method (17,982)       $ (17,982)    
Exercise of stock options, net of shares purchased (in shares)         3,468    
Exercise of stock options, net of shares purchased (34) $ (36)     $ (70)    
Restricted stock awards, net of forfeitures (in shares)         332,411    
Restricted stock awards, net of forfeitures (2,250) (8,616)     $ 6,366    
Share-based compensation expense 2,842 $ 2,842          
Ending Balances (in shares) at Mar. 31, 2021   104,281,794     (6,764,101)    
Ending Balances at Mar. 31, 2021 2,258,942 $ 1,633,137 $ 745,220 $ 18,101 $ (137,516)    
Retained Earnings (Accumulated Deficit) $ 745,220