v3.24.3
Condensed Consolidated Statements of Changes in Stockholders' Equity (Unaudited) - USD ($)
$ in Thousands
Total
Registered Direct Offering [Member]
At The Market Offerings [Member]
Common Stock [Member]
Common Stock [Member]
Registered Direct Offering [Member]
Common Stock [Member]
At The Market Offerings [Member]
Additional Paid-in Capital [Member]
Additional Paid-in Capital [Member]
Registered Direct Offering [Member]
Additional Paid-in Capital [Member]
At The Market Offerings [Member]
Accumulated Deficit [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Beginning balances at Dec. 31, 2022 $ 107,778     $ 116     $ 446,938     $ (338,671) $ (605)
Beginning balance, shares at Dec. 31, 2022       114,046,345              
Issuance of common stock upon exercise of stock options 27           27        
Issuance of common stock upon exercise of stock options, shares       17,129              
Issuance of common stock for settlement of RSUs, shares       1,813              
Repurchase of shares for minimum tax withholdings (1)           (1)        
Repurchase of shares for minimum tax withholdings, shares       (551)              
Stock-based compensation 864           864        
Foreign exchange translation adjustment 130                   130
Unrealized gain (loss) on short-term investments 14                   14
Net Income (Loss) (10,557)                 (10,557)  
Ending balances at Mar. 31, 2023 98,255     $ 116     447,828     (349,228) (461)
Ending balance, shares at Mar. 31, 2023       114,064,736              
Beginning balances at Dec. 31, 2022 107,778     $ 116     446,938     (338,671) (605)
Beginning balance, shares at Dec. 31, 2022       114,046,345              
Foreign exchange translation adjustment (286)                    
Unrealized gain (loss) on short-term investments (51)                    
Net Income (Loss) (38,599)                    
Ending balances at Sep. 30, 2023 146,544     $ 137     524,619     (377,270) (942)
Ending balance, shares at Sep. 30, 2023       135,339,836              
Beginning balances at Mar. 31, 2023 98,255     $ 116     447,828     (349,228) (461)
Beginning balance, shares at Mar. 31, 2023       114,064,736              
Issuance of common stock upon exercise of stock options 103           103        
Issuance of common stock upon exercise of stock options, shares       84,375              
Issuance of common stock for settlement of RSUs, shares       1,812              
Repurchase of shares for minimum tax withholdings, shares       (468)              
Stock-based compensation 958           958        
Foreign exchange translation adjustment (98)                   (98)
Unrealized gain (loss) on short-term investments (60)                   (60)
Net Income (Loss) (11,443)                 (11,443)  
Ending balances at Jun. 30, 2023 87,715     $ 116     448,889     (360,671) (619)
Ending balance, shares at Jun. 30, 2023       114,150,455              
Issuance of common stock upon exercise of stock options 64           64        
Issuance of common stock upon exercise of stock options, shares       63,610              
Issuance of common stock, net   $ 74,874     $ 21     $ 74,853      
Issuance of common stock, net, shares         21,000,000            
Issuance of common stock for settlement of RSUs, shares       176,813              
Repurchase of shares for minimum tax withholdings (182)           (182)        
Repurchase of shares for minimum tax withholdings, shares       (51,042)              
Stock-based compensation 995           995        
Foreign exchange translation adjustment (318)                   (318)
Unrealized gain (loss) on short-term investments (5)                   (5)
Net Income (Loss) (16,599)                 (16,599)  
Ending balances at Sep. 30, 2023 146,544     $ 137     524,619     (377,270) (942)
Ending balance, shares at Sep. 30, 2023       135,339,836              
Beginning balances at Dec. 31, 2023 $ 140,372     $ 140     533,872     (393,369) (271)
Beginning balance, shares at Dec. 31, 2023 138,143,545     138,143,545              
Issuance of common stock upon exercise of stock options $ 51           51        
Issuance of common stock upon exercise of stock options, shares       31,914              
Issuance of common stock for settlement of RSUs, shares       1,563              
Repurchase of shares for minimum tax withholdings (2)           (2)        
Repurchase of shares for minimum tax withholdings, shares       (381)              
Stock-based compensation 2,257           2,257        
Foreign exchange translation adjustment (220)                   (220)
Unrealized gain (loss) on short-term investments (251)                   (251)
Net Income (Loss) (20,346)                 (20,346)  
Ending balances at Mar. 31, 2024 121,861     $ 140     536,178     (413,715) (742)
Ending balance, shares at Mar. 31, 2024       138,176,641              
Beginning balances at Dec. 31, 2023 $ 140,372     $ 140     533,872     (393,369) (271)
Beginning balance, shares at Dec. 31, 2023 138,143,545     138,143,545              
Issuance of common stock upon exercise of stock options, shares 433,047                    
Issuance of common stock for settlement of RSUs, shares 79,688                    
Foreign exchange translation adjustment $ 263                    
Unrealized gain (loss) on short-term investments 307                    
Net Income (Loss) (66,837)                    
Ending balances at Sep. 30, 2024 $ 199,349     $ 172     659,084     (460,206) 299
Ending balance, shares at Sep. 30, 2024 170,842,763     170,842,763              
Beginning balances at Mar. 31, 2024 $ 121,861     $ 140     536,178     (413,715) (742)
Beginning balance, shares at Mar. 31, 2024       138,176,641              
Issuance of common stock upon exercise of stock options 11           11        
Issuance of common stock upon exercise of stock options, shares       21,225              
Issuance of common stock for settlement of RSUs, shares       1,562              
Repurchase of shares for minimum tax withholdings (2)           (2)        
Repurchase of shares for minimum tax withholdings, shares       (381)              
Reimbursement of commissions from the prior issuance of common stock upon at the market sales, net 46           46        
Stock-based compensation 2,196           2,196        
Foreign exchange translation adjustment (113)                   (113)
Unrealized gain (loss) on short-term investments (25)                   (25)
Net Income (Loss) (22,243)                 (22,243)  
Ending balances at Jun. 30, 2024 101,731     $ 140     538,429     (435,958) (880)
Ending balance, shares at Jun. 30, 2024       138,199,047              
Issuance of common stock upon exercise of stock options 237           237        
Issuance of common stock upon exercise of stock options, shares       303,796              
Issuance of common stock, net   $ 93,799 $ 24,374   $ 26 $ 6   $ 93,773 $ 24,368    
Issuance of common stock, net, shares         26,246,720 6,038,650          
Issuance of common stock for settlement of RSUs, shares       76,563              
Repurchase of shares for minimum tax withholdings (94)           (94)        
Repurchase of shares for minimum tax withholdings, shares       (22,013)              
Stock-based compensation 2,371           2,371        
Foreign exchange translation adjustment 596                   596
Unrealized gain (loss) on short-term investments 583                   583
Net Income (Loss) (24,248)                 (24,248)  
Ending balances at Sep. 30, 2024 $ 199,349     $ 172     $ 659,084     $ (460,206) $ 299
Ending balance, shares at Sep. 30, 2024 170,842,763     170,842,763