Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements of Stockholders' Equity (Unaudited)

v3.22.2
Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($)
$ in Thousands
Total
Common Stock
Additional Paid-in Capital
Accumulated Deficit
Beginning balance (shares) at Dec. 31, 2020   64,283,000    
Beginning balance at Dec. 31, 2020 $ 170,103 $ 6 $ 536,516 $ (366,419)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Exercise of stock options (shares) 212,631 213,000    
Exercise of stock options $ 1,678   1,678  
Release of stock awards (shares)   181,000    
Employee stock-based compensation 5,405   5,405  
Non-employee stock-based compensation 126   126  
Taxes paid related to net share settlement of equity awards (shares)   (54,000)    
Taxes paid related to net share settlement of equity awards (1,206)   (1,206)  
Net income (loss) (13,333)     (13,333)
Ending balance (shares) at Jun. 30, 2021   64,623,000    
Ending balance at Jun. 30, 2021 162,773 $ 6 542,519 (379,752)
Beginning balance (shares) at Mar. 31, 2021   64,488,000    
Beginning balance at Mar. 31, 2021 163,739 $ 6 539,220 (375,487)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Exercise of stock options (shares)   95,000    
Exercise of stock options 455   455  
Release of stock awards (shares)   42,000    
Employee stock-based compensation 2,779   2,779  
Non-employee stock-based compensation 65   65  
Taxes paid related to net share settlement of equity awards (shares)   (2,000)    
Net income (loss) (4,265)     (4,265)
Ending balance (shares) at Jun. 30, 2021   64,623,000    
Ending balance at Jun. 30, 2021 162,773 $ 6 542,519 (379,752)
Beginning balance (shares) at Dec. 31, 2021   65,109,000    
Beginning balance at Dec. 31, 2021 $ 164,391 $ 6 552,083 (387,698)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Exercise of stock options (shares) 174,600 175,000    
Exercise of stock options $ 432   432  
Release of stock awards (shares)   285,000    
Employee stock-based compensation 6,951   6,951  
Non-employee stock-based compensation 118   118  
Taxes paid related to net share settlement of equity awards (shares)   (75,000)    
Taxes paid related to net share settlement of equity awards (1,437)   (1,437)  
Net income (loss) (10,996)     (10,996)
Ending balance (shares) at Jun. 30, 2022   65,494,000    
Ending balance at Jun. 30, 2022 159,459 $ 6 558,147 (398,694)
Beginning balance (shares) at Mar. 31, 2022   65,304,000    
Beginning balance at Mar. 31, 2022 158,635 $ 6 554,683 (396,054)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Exercise of stock options (shares)   97,000    
Exercise of stock options 251   251  
Release of stock awards (shares)   95,000    
Employee stock-based compensation 3,174   3,174  
Non-employee stock-based compensation 57   57  
Taxes paid related to net share settlement of equity awards (shares)   (2,000)    
Taxes paid related to net share settlement of equity awards (18)   (18)  
Net income (loss) (2,640)     (2,640)
Ending balance (shares) at Jun. 30, 2022   65,494,000    
Ending balance at Jun. 30, 2022 $ 159,459 $ 6 $ 558,147 $ (398,694)