XML 16 R4.htm IDEA: XBRL DOCUMENT v3.8.0.1
Condensed Consolidated Statement of Changes in Stockholders' Equity (Unaudited) - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock [Member]
Additional Paid in Capital [Member]
Retained Earnings [Member]
Accumulated Other Comprehensive Income (loss) [Member]
Non-controlling Interest [Member]
Beginning Balance at Dec. 31, 2014 $ 172,989          
Net income (6,788)          
Foreign currency translation gain (loss) (25,011)          
Ending Balance at Dec. 31, 2015 312,020          
Net income 7,299          
Foreign currency translation gain (loss) (9,727)          
Ending Balance at Dec. 31, 2016 [2] 310,513 [1] $ 272 $ 284,508 $ 55,509 $ (29,808) $ 32
Ending Balance, Shares at Dec. 31, 2016   27,249        
Net income 7,407          
Foreign currency translation gain (loss) 5,004          
Ending Balance at Mar. 31, 2017 323,491          
Beginning Balance at Dec. 31, 2016 [2] 310,513 [1] $ 272 284,508 55,509 (29,808) 32
Beginning Balance, Shares at Dec. 31, 2016   27,249        
Net income 118,561     118,561    
Dividends paid (5,913)     (5,913)    
Share-based compensation expense 3,986 $ 1 3,985      
Share-based compensation expense, shares   86        
Shares issued for option exercises $ 2,945 $ 2 2,943      
Shares issued for option exercises, shares 250 250        
Sale of PBC business (Note 2) $ (9,275)       (9,243) $ (32)
Restricted shares forgiven for taxes and forfeited (580)   (580)      
Restricted shares forgiven for taxes and forfeited, shares   (24)        
Foreign currency translation gain (loss) 20,327       20,327  
Adoption of new accounting standard (Note 1) [2] 740     740    
Ending Balance at Sep. 30, 2017 $ 441,304 $ 275 $ 290,856 $ 168,897 $ (18,724)  
Ending Balance, Shares at Sep. 30, 2017   27,561        
[1] Includes the effects of discontinued operations (Note 2) and prior periods' revisions (Note 1 and Note 15)
[2] Includes the effects of prior periods' revisions (Note 1 and Note 15)