XML 45 R6.htm IDEA: XBRL DOCUMENT v2.4.0.6
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (USD $)
In Thousands, unless otherwise specified
Total
Common Stock
Surplus
Accumulated Deficit
Accumulated Other Comprehensive Income (Loss)
Non-Controlling Interests
Balance at Dec. 31, 2011 $ 466,420 $ 784,539 $ 66,585 $ (396,848) $ 2,164 $ 9,980
Increase (Decrease) in Shareholders' Equity            
Net income 13,478     13,478    
Other comprehensive income (loss) (3,463)       (3,463)  
83 and 48 shares of common stock sold by directors' deferred compensation plan for the three months ended March 31, 2013 and 2012, respectively 35 35        
Share-based compensation 976   976      
Non-controlling interests (6)         (6)
Balance at Mar. 31, 2012 477,440 784,574 67,561 (383,370) (1,299) 9,974
Balance at Dec. 31, 2012 514,779 784,512 70,567 (349,427) (830) 9,957
Increase (Decrease) in Shareholders' Equity            
Net income 137,309     137,309    
Other comprehensive income (loss) 6,795       6,795  
83 and 48 shares of common stock sold by directors' deferred compensation plan for the three months ended March 31, 2013 and 2012, respectively 7 7        
Share-based compensation 1,168   1,168      
Non-controlling interests (6)         (6)
Balance at Mar. 31, 2013 $ 660,052 $ 784,519 $ 71,735 $ (212,118) $ 5,965 $ 9,951