XML 24 R5.htm IDEA: XBRL DOCUMENT v3.19.1
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Treasury Stock
(Accumulated Deficit)
Accumulated Other Comprehensive Income
Non-controlling interest
Balance at Dec. 31, 2015 $ 83,777 $ 122 $ 1,259,767 $ (4,138) $ (1,233,444) $ 61,470 $ 0
Balance (in shares) at Dec. 31, 2015   36,735,314          
Increase (Decrease) in Stockholders' Equity              
Repurchase of ordinary shares (4,096)     (4,096)      
Repurchase of ordinary shares (in shares)   (2,054,655)          
Restricted stock issued and restricted stock units released 0            
Restricted stock issued and restricted stock units released (in shares)   543,894          
Stock-based compensation 2,238   2,238        
Net income 132       290   (158)
Acquisition of non-controlling interests 158           158
Other comprehensive income:              
Foreign currency translation 570         570  
Recognition due to closure of the subsidiaries (38)         (38)  
Balance at Dec. 31, 2016 82,741 $ 122 1,262,005 (8,234) (1,233,154) 62,002 $ 0
Balance (in shares) at Dec. 31, 2016   35,224,553          
Increase (Decrease) in Stockholders' Equity              
Repurchase of ordinary shares (140)     (140)      
Repurchase of ordinary shares (in shares)   (72,739)          
Restricted stock issued and restricted stock units released 866   866        
Restricted stock issued and restricted stock units released (in shares)   302,886          
Common stock issued upon option exercise 135 $ 0 135        
Common stock issued upon option exercise (in shares)   51,666          
Net income 6,981       6,981    
Other comprehensive income:              
Foreign currency translation 2,112         2,112  
Recognition due to closure of the subsidiaries (1,703)         (1,703)  
Balance at Dec. 31, 2017 $ 90,992 $ 122 1,263,006 (8,374) (1,226,173) 62,411  
Balance (in shares) at Dec. 31, 2017 35,506,000 35,506,366          
Increase (Decrease) in Stockholders' Equity              
Repurchase of ordinary shares $ (2,525)     (2,525)      
Repurchase of ordinary shares (in shares)   (623,765)          
Restricted stock issued and restricted stock units released 1,097   1,097        
Restricted stock issued and restricted stock units released (in shares)   399,991          
Common stock issued upon option exercise 80 $ 1 79        
Common stock issued upon option exercise (in shares)   35,150          
Cumulative effect of change in revenue recognition accounting principle 8,563       8,563    
Acquisition of non-controlling interests (22)   (22)        
Net income 4,820       4,820    
Other comprehensive income:              
Foreign currency translation (839)         (839)  
Balance at Dec. 31, 2018 $ 102,166 $ 123 $ 1,264,160 $ (10,899) $ (1,212,790) $ 61,572  
Balance (in shares) at Dec. 31, 2018 35,318,000 35,317,742