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CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($)
$ in Thousands
Total
Common Shares Outstanding
Common Stock
Surplus
Accumulated Deficit
Accumulated Other Comprehensive Income
Non- Controlling Interest
Balance at beginning of period at Dec. 31, 2015 $ 494,639   $ 548,878 $ 82,847 $ (137,314) $ 203 $ 25
Balance (in shares) at Dec. 31, 2015   31,361,452          
Increase (Decrease) in Shareholders' Equity              
Net income 11,181       11,181    
Other comprehensive income 12,103         12,103  
Cash dividends (4,378)       (4,378)    
Net shares of common stock sold by directors' deferred compensation plan (99)   (99)        
Shares of common stock repurchased and other related costs $ (4,750)   (4,750)        
Shares of common stock repurchased and other related costs (in shares) (233,722) (233,722)          
Share-based compensation $ 687     687      
Share-based compensation (in shares)   36,557          
Non-controlling interest (6)           (6)
Balance at end of period at Mar. 31, 2016 509,377   544,029 83,534 (130,511) 12,306 19
Balance (in shares) at Mar. 31, 2016   31,164,287          
Balance at beginning of period at Dec. 31, 2016 $ 504,675   530,932 84,180 (108,941) (1,521) 25
Balance (in shares) at Dec. 31, 2016 30,796,243 30,796,243          
Increase (Decrease) in Shareholders' Equity              
Net income $ 13,079       13,079    
Other comprehensive income 1,760         1,760  
Cash dividends (4,922)       (4,922)    
Shares of common stock repurchased and other related costs $ (3,529)   (3,529)        
Shares of common stock repurchased and other related costs (in shares) (113,750) (113,750)          
Share-based compensation $ 498   0 498     0
Share-based compensation (in shares)   18,726          
Non-controlling interest 0           0
Balance at end of period at Mar. 31, 2017 $ 511,561   $ 527,403 $ 84,678 $ (100,784) $ 239 $ 25
Balance (in shares) at Mar. 31, 2017 30,701,219 30,701,219