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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($)
$ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Retained Earnings [Member]
Treasury Stock [Member]
Accumulated Other Comprehensive Income (loss) [Member]
Beginning Balances at Dec. 31, 2017 $ 27,153 $ 126 $ 20,241 $ 10,923 $ (4,154) $ 17
Net income 6,691     6,691    
Other comprehensive (loss), net of taxes (136)         (136)
Stock-based compensation expense 470   470      
Stock options exercised 118   118      
Purchase of treasury stock (20)       (20)  
Ending Balances at Dec. 31, 2018 34,276 126 20,829 17,614 (4,174) (119)
Net income 11,145     11,145    
Employee common stock purchases 168 1 167      
Other comprehensive (loss), net of taxes (239)         (239)
Stock-based compensation expense 936   936      
Stock options exercised 7   7      
Purchase of treasury stock (13)       (13)  
Ending Balances at Dec. 31, 2019 46,280 127 21,939 28,759 (4,187) (358)
Net income 9,861     9,861    
Employee common stock purchases 222   222      
Other comprehensive (loss), net of taxes (181)         (181)
Stock-based compensation expense 2,021   2,021      
Stock options exercised 1,330 3 1,327      
Ending Balances at Dec. 31, 2020 $ 59,533 $ 130 $ 25,509 $ 38,620 $ (4,187) $ (539)