Quarterly report pursuant to Section 13 or 15(d)

Condensed Consolidated Statements Of Changes in Stockholders' Equity (Deficit)

v3.24.3
Condensed Consolidated Statements Of Changes in Stockholders' Equity (Deficit) - USD ($)
shares in Thousands, $ in Thousands
Total
Common Stock [Member]
Additional Paid-in Capital
Accumulated Deficit
Balance at beginning of period (in shares) at Dec. 31, 2022   14,939    
Balance at beginning of period at Dec. 31, 2022 $ 121,874 $ 1 $ 666,984 $ (545,111)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 3,214   3,214  
Issuance of common stock upon exercise of stock options (in shares)   17    
Issuance of common stock upon exercise of stock options 3   3  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   98    
Issuance of common stock (in shares)   2,050    
Issuance of common stock 11,129 $ 1 11,128  
Net loss (17,315)     (17,315)
Balance at end of period (in shares) at Mar. 31, 2023   17,105    
Balance at end of period at Mar. 31, 2023 118,905 $ 2 681,329 (562,426)
Balance at beginning of period (in shares) at Dec. 31, 2022   14,939    
Balance at beginning of period at Dec. 31, 2022 121,874 $ 1 666,984 (545,111)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Net loss (50,071)      
Balance at end of period (in shares) at Sep. 30, 2023   17,568    
Balance at end of period at Sep. 30, 2023 92,135 $ 2 687,315 (595,182)
Balance at beginning of period (in shares) at Mar. 31, 2023   17,105    
Balance at beginning of period at Mar. 31, 2023 118,905 $ 2 681,329 (562,426)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 2,488   2,488  
Issuance of common stock upon exercise of stock options (in shares)   12    
Issuance of common stock upon exercise of stock options 2   2  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   83    
Issuance of common stock (in shares)   130    
Issuance of common stock 995 $ 0 995  
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock   30    
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock (414)   (414)  
Net loss (33,431)     (33,431)
Balance at end of period (in shares) at Jun. 30, 2023   17,301    
Balance at end of period at Jun. 30, 2023 88,545 $ 2 684,400 (595,857)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 2,562   2,562  
Issuance of common stock upon exercise of stock options (in shares)   11    
Issuance of common stock upon exercise of stock options 4   4  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   209    
Issuance of common stock (in shares)   101    
Issuance of common stock 908 $ 0 908  
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock   55    
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock (559)   (559)  
Net loss 675     675
Balance at end of period (in shares) at Sep. 30, 2023   17,568    
Balance at end of period at Sep. 30, 2023 $ 92,135 $ 2 687,315 (595,182)
Balance at beginning of period (in shares) at Dec. 31, 2023 17,855 17,855    
Balance at beginning of period at Dec. 31, 2023 $ 93,159 $ 2 692,127 (598,970)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 3,488   3,488  
Issuance of common stock upon exercise of stock options (in shares)   9    
Issuance of common stock upon exercise of stock options 1   1  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   107    
Issuance of common stock (in shares)   118    
Issuance of common stock 1,294   1,294  
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock   36    
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock (419)   (419)  
Net loss (15,810)     (15,810)
Balance at end of period (in shares) at Mar. 31, 2024   18,054    
Balance at end of period at Mar. 31, 2024 $ 81,713 $ 2 696,491 (614,780)
Balance at beginning of period (in shares) at Dec. 31, 2023 17,855 17,855    
Balance at beginning of period at Dec. 31, 2023 $ 93,159 $ 2 692,127 (598,970)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Net loss $ (37,798)      
Balance at end of period (in shares) at Sep. 30, 2024 30,482 30,482    
Balance at end of period at Sep. 30, 2024 $ 110,267 $ 3 747,032 (636,768)
Balance at beginning of period (in shares) at Mar. 31, 2024   18,054    
Balance at beginning of period at Mar. 31, 2024 81,713 $ 2 696,491 (614,780)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 2,515   2,515  
Issuance of common stock upon exercise of stock options and ESPP shares purchased (in shares)   27    
Stock Issued During Period, Value, Stock Options Exercised, Shares Purchased 156   156  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   41    
Issuance of common stock (in shares)   205    
Issuance of common stock 1,649   1,649  
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock   12    
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock (105)   (105)  
Net loss (9,397)     (9,397)
Balance at end of period (in shares) at Jun. 30, 2024   18,316    
Balance at end of period at Jun. 30, 2024 76,531 $ 2 700,706 (624,177)
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Issuance of common stock upon vesting of restricted stock awards (in shares) 2,667   2,667  
Issuance of common stock upon exercise of stock options (in shares)   4    
Issuance of common stock upon exercise of stock options 1   1  
Issuance of common stock upon vesting of restricted stock awards (in shares)   1    
Issuance of common stock upon vesting of restricted stock units (in shares)   547    
Issuance of common stock (in shares)   11,676    
Issuance of common stock 44,101 $ 1 44,100  
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock   62    
Withholding of restricted stock to satisfy tax withholding obligations upon the vesting of the related restricted stock (442)   (442)  
Net loss $ (12,591)     (12,591)
Balance at end of period (in shares) at Sep. 30, 2024 30,482 30,482    
Balance at end of period at Sep. 30, 2024 $ 110,267 $ 3 $ 747,032 $ (636,768)