Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity

v3.20.2
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, 2018 $ 119,037 $ 74 $ 15,437 $ (5,068) $ 108,594
Beginning Balance, shares at Dec. 31, 2018   7,395      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 122   122    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   17      
Common stock repurchased on vesting of restricted stock units and performance awards (178)   (178)    
Common stock repurchased on vesting of restricted stock units and performance awards, shares   (2)      
Share-based compensation expense 1,387   1,387    
Cash dividends on common stock (1,852)       (1,852)
Unrealized gain (loss) on investments, net of tax 3,657     3,657  
Net (loss) income (2,300)       (2,300)
Ending Balance at Mar. 31, 2019 119,873 $ 74 16,768 (1,411) 104,442
Ending Balance, shares at Mar. 31, 2019   7,410      
Beginning Balance at Dec. 31, 2018 119,037 $ 74 15,437 (5,068) 108,594
Beginning Balance, shares at Dec. 31, 2018   7,395      
Unrealized gain (loss) on investments, net of tax 7,687        
Net (loss) income 36,578        
Ending Balance at Sep. 30, 2019 160,171 $ 75 18,259 2,619 139,218
Ending Balance, shares at Sep. 30, 2019   7,494      
Beginning Balance at Mar. 31, 2019 119,873 $ 74 16,768 (1,411) 104,442
Beginning Balance, shares at Mar. 31, 2019   7,410      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 56   56    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   4      
Share-based compensation expense 2,441   2,441    
Cash dividends on common stock (1,853)       (1,853)
Unrealized gain (loss) on investments, net of tax 3,043     3,043  
Net (loss) income 13,907       13,907
Ending Balance at Jun. 30, 2019 137,467 $ 74 19,265 1,632 116,496
Ending Balance, shares at Jun. 30, 2019   7,414      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 280 $ 1 279    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   116      
Common stock repurchased on vesting of restricted stock units and performance awards (2,958)   (2,958)    
Common stock repurchased on vesting of restricted stock units and performance awards, shares   (36)      
Share-based compensation expense 1,673   1,673    
Cash dividends on common stock (2,249)       (2,249)
Unrealized gain (loss) on investments, net of tax 987     987  
Net (loss) income 24,971       24,971
Ending Balance at Sep. 30, 2019 160,171 $ 75 18,259 2,619 139,218
Ending Balance, shares at Sep. 30, 2019   7,494      
Beginning Balance at Dec. 31, 2019 171,799 $ 75 20,227 2,819 148,678
Beginning Balance, shares at Dec. 31, 2019   7,514      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 904 $ 1 903    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   56      
Common stock repurchased on vesting of restricted stock units and performance awards (378)   (378)    
Common stock repurchased on vesting of restricted stock units and performance awards, shares   (6)      
Share-based compensation expense 342   342    
Company repurchase of common stock (2,987) $ (1) (169)   (2,817)
Company repurchase of common stock, shares   (59)      
Cash dividends on common stock (2,262)       (2,262)
Unrealized gain (loss) on investments, net of tax (2,735)     (2,735)  
Net (loss) income (3,407)       (3,407)
Ending Balance at Mar. 31, 2020 161,276 $ 75 20,925 84 140,192
Ending Balance, shares at Mar. 31, 2020   7,505      
Beginning Balance at Dec. 31, 2019 171,799 $ 75 20,227 2,819 148,678
Beginning Balance, shares at Dec. 31, 2019   7,514      
Unrealized gain (loss) on investments, net of tax 4,830        
Net (loss) income 26,614        
Ending Balance at Sep. 30, 2020 197,312 $ 76 23,938 7,649 165,649
Ending Balance, shares at Sep. 30, 2020   7,646      
Beginning Balance at Mar. 31, 2020 161,276 $ 75 20,925 84 140,192
Beginning Balance, shares at Mar. 31, 2020   7,505      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 1,810 $ 1 1,809    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   96      
Common stock repurchased on vesting of restricted stock units and performance awards (110)   (110)    
Common stock repurchased on vesting of restricted stock units and performance awards, shares   (3)      
Share-based compensation expense 797   797    
Cash dividends on common stock (2,272)       (2,272)
Unrealized gain (loss) on investments, net of tax 6,877     6,877  
Net (loss) income 11,510       11,510
Ending Balance at Jun. 30, 2020 179,888 $ 76 23,421 6,961 149,430
Ending Balance, shares at Jun. 30, 2020   7,598      
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards 300   300    
Common stock issued on exercise of options, purchase of ESPP shares and vesting of restricted stock units and performance awards, shares   66      
Common stock repurchased on vesting of restricted stock units and performance awards (928)   (928)    
Common stock repurchased on vesting of restricted stock units and performance awards, shares   (18)      
Share-based compensation expense 1,145   1,145    
Cash dividends on common stock (2,292)       (2,292)
Unrealized gain (loss) on investments, net of tax 688     688  
Net (loss) income 18,511       18,511
Ending Balance at Sep. 30, 2020 $ 197,312 $ 76 $ 23,938 $ 7,649 $ 165,649
Ending Balance, shares at Sep. 30, 2020   7,646