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CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (USD $)
In Thousands, except Share data, unless otherwise specified
Total
USD ($)
Common shares outstanding
Common Stock
USD ($)
Surplus
USD ($)
Accumulated Deficit
USD ($)
Accumulated Other Comprehensive Income (Loss)
USD ($)
Non-Controlling Interests
USD ($)
Balance at Dec. 31, 2012 $ 514,779   $ 784,512 $ 70,567 $ (349,427) $ (830) $ 9,957
Balance (in shares) at Dec. 31, 2012   41,867,046          
Increase (Decrease) in Shareholders' Equity              
Net income 151,576       151,576    
Other comprehensive income (15,930)         (15,930)  
1,782 net shares of common stock purchased by directors' deferred compensation plan (39)   (39)        
Share-based compensation 1,606     1,606      
Share-based compensation (in shares)   221,930          
Non-controlling interests (11)           (11)
Balance at Jun. 30, 2013 651,981   784,473 72,173 (197,851) (16,760) 9,946
Balance (in shares) at Jun. 30, 2013   42,088,976          
Balance at Dec. 31, 2013 660,174   784,547 75,498 (184,087) (15,845) 61
Balance (in shares) at Dec. 31, 2013 42,107,633 42,107,633          
Increase (Decrease) in Shareholders' Equity              
Net income 18,958       18,958    
Other comprehensive income 20,263         20,263  
Cash dividends paid ($0.16 per share) (6,251)       (6,251)    
1,118 net shares of common stock sold by directors' deferred compensation plan (11)   (11)        
6,369,266 shares of common stock repurchased and other related costs (129,391)   (129,391)        
6,369,266 shares of common stock repurchased and other related costs (in shares) (6,369,266) (6,369,266)          
Share-based compensation 887   74 813      
Share-based compensation (in shares)   162,713          
Non-controlling interests (61)           (61)
Balance at Jun. 30, 2014 $ 564,568   $ 655,219 $ 76,311 $ (171,380) $ 4,418  
Balance (in shares) at Jun. 30, 2014 35,901,080 35,901,080