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CONDENSED CONSOLIDATED STATEMENTS OF EQUITY - USD ($)
shares in Thousands, $ in Thousands
Total
Common stock
Additional paid-in capital
Retained earnings
Accumulated other comprehensive income (loss)
Treasury stock, at cost
Non-controlling interests
Balance at Dec. 31, 2015 $ 52,270 $ 25,413 $ 96,321 $ 369,270 $ 0 $ (440,026) $ 1,292
Balance (in shares) at Dec. 31, 2015   25,413          
Increase (Decrease) in Equity              
Net income 18,892     18,494     398
Other comprehensive income, net of tax 699       699    
Distributions to non-controlling interest holders (448)           (448)
Share-based compensation expense 1,877   1,877        
Exercise of stock options 366     (2,312)   2,678  
Repurchase of shares (11,691)         (11,691)  
Balance at Mar. 31, 2016 61,965 $ 25,413 98,198 385,452 699 (449,039) 1,242
Balance (in shares) at Mar. 31, 2016   25,413          
Balance at Dec. 31, 2016 62,194 $ 25,413 107,288 333,786 (1,745) (403,953) 1,405
Balance (in shares) at Dec. 31, 2016   25,413          
Increase (Decrease) in Equity              
Net income 7,160     6,545     615
Other comprehensive income, net of tax 12,723       12,723    
Distributions to non-controlling interest holders (569)           (569)
Share-based compensation expense 695   695        
Exercise of stock options 752     (2,872)   3,624  
Repurchase of shares (10,590)         (10,590)  
Balance at Mar. 31, 2017 $ 72,365 $ 25,413 $ 108,915 $ 336,527 $ 10,978 $ (410,919) $ 1,451
Balance (in shares) at Mar. 31, 2017   25,413