Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity

v3.8.0.1
Condensed Consolidated Statements of Stockholders' Equity - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital [Member]
Accumulated Other Comprehensive (Loss) Income [Member]
Retained Earnings [Member]
Beginning balance at Dec. 31, 2016 $ 69,693 $ 72 $ 9,638 $ (3) $ 59,986
Beginning balance, shares at Dec. 31, 2016   7,244      
Common stock issued on exercise of options and vesting of restricted stock units 98 $ 1 97    
Common stock issued on exercise of options and vesting of restricted stock units, shares   9      
Common stock repurchased on vesting of restricted stock units (68)   (68)    
Common stock repurchased on vesting of restricted stock units, shares   (1)      
Share-based compensation expense 882   882    
Cash dividends on common stock (1,813)       (1,813)
Unrealized loss on investments, net of tax (20)     (20)  
Net loss (11,227)       (11,227)
Ending balance at Mar. 31, 2017 57,545 $ 73 10,549 (23) 46,946
Ending balance, shares at Mar. 31, 2017   7,252      
Beginning balance at Dec. 31, 2017 88,834 $ 73 12,311 (1,430) 77,880
Beginning balance, shares at Dec. 31, 2017   7,301      
Common stock issued on exercise of options and vesting of restricted stock units 53   53    
Common stock issued on exercise of options and vesting of restricted stock units, shares   7      
Common stock repurchased on vesting of restricted stock units (76)   (76)    
Common stock repurchased on vesting of restricted stock units, shares   (1)      
Share-based compensation expense 1,542   1,542    
Cash dividends on common stock (1,826)       (1,826)
Unrealized loss on investments, net of tax (3,964)     (3,964)  
Net loss (9,123)       (9,123)
Ending balance at Mar. 31, 2018 $ 75,440 $ 73 $ 13,830 $ (5,394) $ 66,931
Ending balance, shares at Mar. 31, 2018   7,307