Quarterly report pursuant to Section 13 or 15(d)

Condensed Statements of Stockholders' Equity (Unaudited)

v3.19.3
Condensed Statements of Stockholders' Equity (Unaudited) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Treasury Stock
Accumulated Other Comprehensive Income (Loss)
Accumulated Deficit
Beginning balance at Dec. 31, 2017 $ 46,225 $ 1 $ 89,908 $ (1,257) $ (17) $ (42,410)
Stock-based compensation     2,536      
Issuance of shares for stock purchase plans     616      
Repurchases of common stock       (1,837)    
Unrealized gain on available-for-sale securities, net of deferred taxes 10       10  
Net income (loss) (3,858)         (3,858)
Ending balance at Sep. 30, 2018 43,692 1 93,060 (3,094) (7) (46,268)
Beginning balance at Jun. 30, 2018 43,041 1 92,336 (2,580) (10) (46,706)
Stock-based compensation     408      
Issuance of shares for stock purchase plans     316      
Repurchases of common stock       (514)    
Unrealized gain on available-for-sale securities, net of deferred taxes 3       3  
Net income (loss) 437         438
Ending balance at Sep. 30, 2018 43,692 1 93,060 (3,094) (7) (46,268)
Beginning balance at Dec. 31, 2018 45,147 1 93,583 (3,432) (11) (44,994)
Stock-based compensation     1,605      
Issuance of shares for stock purchase plans     779      
Repurchases of common stock       (799)    
Unrealized gain on available-for-sale securities, net of deferred taxes 24       24  
Net income (loss) 863         863
Ending balance at Sep. 30, 2019 47,619 1 95,967 (4,231) 13 (44,131)
Beginning balance at Jun. 30, 2019 47,620 1 95,228 (3,625) 12 (43,996)
Stock-based compensation     549      
Issuance of shares for stock purchase plans     190      
Repurchases of common stock       (606)    
Unrealized gain on available-for-sale securities, net of deferred taxes 1       1  
Net income (loss) (135)         (135)
Ending balance at Sep. 30, 2019 $ 47,619 $ 1 $ 95,967 $ (4,231) $ 13 $ (44,131)