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Consolidated Statements of Stockholders' Equity - USD ($)
shares in Thousands, $ in Thousands
Total
Private Placement [Member]
Common Stock [Member]
Common Stock [Member]
Public Offering [Member]
Common Stock [Member]
Private Placement [Member]
Additional paid in capital [Member]
Additional paid in capital [Member]
Private Placement [Member]
Accumulated Other Comprehensive Loss [Member]
Accumulated Deficit [Member]
Balances at Dec. 31, 2023 $ 311,742   $ 4     $ 1,021,214   $ (4,429) $ (705,047)
Balances (Shares) at Dec. 31, 2023     44,046            
Vesting of restricted stock units, net of tax (910)         (910)      
Vesting of restricted stock units, net of tax, shares     270            
Exercise of stock options, net of tax 884         884      
Exercise of stock options, net of tax, shares     135            
Issuance of common stock under employee stock purchase plan 411         411      
Issuance of common stock under employee stock purchase plan, shares     27            
Issuance of common stock and pre-funded warrants   $ 131,067   $ 1     $ 131,066    
Issuance of common stock and pre-funded warrants, shares         4,565        
Stock-based compensation expense 9,602         9,602      
Unrealized gain (loss) on available-for-sale securities, net 1,200             1,200  
Net Income (Loss) (63,330)               (63,330)
Balances at Mar. 31, 2024 390,666   $ 5     1,162,267   (3,229) (768,377)
Balances (Shares) at Mar. 31, 2024     49,043            
Balances at Dec. 31, 2024 259,651   $ 5     1,192,536   (741) (932,149)
Balances (Shares) at Dec. 31, 2024     49,549            
Vesting of restricted stock units, net of tax (510)         (510)      
Vesting of restricted stock units, net of tax, shares     481            
Exercise of stock options, net of tax 150         150      
Exercise of stock options, net of tax, shares     40            
Issuance of common stock under employee stock purchase plan 307         307      
Issuance of common stock under employee stock purchase plan, shares     47            
Stock-based compensation expense 8,537         8,537      
Unrealized gain (loss) on available-for-sale securities, net (21)             (21)  
Net Income (Loss) 6,083               6,083
Balances at Mar. 31, 2025 $ 274,197   $ 5     $ 1,201,020   $ (762) $ (926,066)
Balances (Shares) at Mar. 31, 2025     50,117