v3.26.1
Consolidated Statements of Stockholders' Equity - USD ($)
$ in Thousands
Common Stock [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Balance (in shares) at Dec. 31, 2023 16,952,519      
Balance at Dec. 31, 2023 $ 17 $ 458,314 $ (444,226) $ 14,105
Stock-based compensation 0 989 0 989
Net proceeds from issuance of pre-funded warrants in connection with private placement offering $ 0 5,884 0 5,884
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes (in shares) 27,435      
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes $ 0 (17) 0 (17)
Issuance of common stock upon ESPP purchase (in shares) 49,515      
Issuance of common stock upon ESPP purchase $ 0 44 0 44
Net loss 0 0 (13,004) (13,004)
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes $ 0 17 0 17
Balance (in shares) at Dec. 31, 2024 17,029,469      
Balance at Dec. 31, 2024 $ 17 465,214 (457,230) 8,001
Stock-based compensation $ 0 699 0 699
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes (in shares) 61,715      
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes $ 0 21 0 21
Issuance of common stock upon ESPP purchase (in shares) 67,066      
Issuance of common stock upon ESPP purchase $ 0 39 0 39
Net loss $ 0 0 (14,290) (14,290)
Net proceeds from issuance of common stock and pre-funded warrants in connection with equity financing (in shares) 32,169,847      
Net proceeds from issuance of common stock and pre-funded warrants in connection with equity financing $ 32 22,575 0 22,607
Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes $ 0 (21) 0 (21)
Balance (in shares) at Dec. 31, 2025 49,328,097      
Balance at Dec. 31, 2025 $ 49 $ 488,506 $ (471,520) $ 17,035