v3.26.1
Condensed Consolidated Statements of Changes in Stockholders' Deficit - USD ($)
$ in Thousands
Previously Reported [Member]
Common Stock [Member]
Previously Reported [Member]
Treasury Stock, Common [Member]
Previously Reported [Member]
Additional Paid-in Capital [Member]
Previously Reported [Member]
Retained Earnings [Member]
Previously Reported [Member]
Common Stock [Member]
Treasury Stock, Common [Member]
Additional Paid-in Capital [Member]
Retained Earnings [Member]
Total
Balance at Dec. 31, 2023           $ 2 $ 77,996 $ (91,440) $ (13,442)
Balance, shares at Dec. 31, 2023           23,572,232        
Balance treasury, shares at Dec. 31, 2023                  
Stock-based compensation expense           628 628
Net loss           (10,129) (10,129)
Partial conversion of Yorkville Note           343 343
Issuance of common stock in connection with settlement of vendor payable           242 242
Issuance of common stock in connection with settlement of vendor payable, shares           277,778        
Repurchase of common stock           $ (529) (529)
Repurchase of common stock, shares             (187,745)      
Vesting of restricted stock units          
Vesting of restricted stock units, shares           200,000        
Issuance of common stock in connection with private placements, net of issuance costs           6,270 6,270
Issuance of common stock in connection with private placements, net of issuance costs, shares           3,598,850        
Issuance of common stock to settle Yorkville commitment fee           500 500
Issuance of common stock to settle Yorkville commitment fee, shares           526,312        
Issuance of warrants to terminate Helena SPA           35 35
Extinguishment of officer accrued salaries           132 132
Balance at Dec. 31, 2024           $ 2 $ (529) 86,146 (101,569) $ (15,950)
Balance, shares at Dec. 31, 2024           28,175,172        
Balance treasury, shares at Dec. 31, 2024             (187,745)     187,745
Stock-based compensation expense           208 $ 208
Net loss           (1,902) (1,902)
Issuance of common stock in connection with September 2024 private placement          
Issuance of common stock in connection with September 2024 private placement, shares           1,473,696        
Partial conversion of Yorkville Note           1,094 1,094
Partial conversion of Yorkville Note, shares           1,111,708        
Balance at Mar. 31, 2025           $ 2 $ (529) 87,448 (103,471) (16,550)
Balance, shares at Mar. 31, 2025           30,760,576        
Balance treasury, shares at Mar. 31, 2025             (187,745)      
Balance at Dec. 31, 2024           $ 2 $ (529) 86,146 (101,569) $ (15,950)
Balance, shares at Dec. 31, 2024           28,175,172        
Balance treasury, shares at Dec. 31, 2024             (187,745)     187,745
Issuance of common stock in connection with Yorkville SEPA           2,569 $ 2,569
Issuance of common stock in connection with Yorkville SEPA, shares           1,020,880        
Stock-based compensation expense           1,962 1,962
Net loss           (2,801) (2,801)
Issuance of common stock in connection with settlement of vendor payable           111 $ 111
Issuance of common stock in connection with settlement of vendor payable, shares           250,000       1,866,562
Repurchase of common stock                   $ (500)
Repurchase of common stock, shares                   (187,745)
Vesting of restricted stock units          
Vesting of restricted stock units, shares           970,574       970,574
Issuance of common stock in connection with private placements, net of issuance costs           2,497 $ 2,497
Issuance of common stock in connection with private placements, net of issuance costs, shares           4,864,619        
Issuance of common stock upon partial conversions of Yorkville Note           1,392 1,392
Issuance of common stock upon partial conversions of Yorkville Note, shares           1,866,562        
Issuance of common stock upon conversions of loans with related parties           2,334 2,334
Issuance of common stock upon conversions of loans with related parties, shares           3,166,475        
Issuance of common stock upon conversions of PIPE Notes           510 510
Issuance of common stock upon conversion of PIPE Notes, shares           1,453,174        
Issuance of common stock upon conversions of loan extensions with related parties           2,584 2,584
Issuance of common stock upon conversion of loan extensions with related parties, shares           3,650,248        
Issuance of common stock in connection with subscription agreements with related parties           1,697 1,697
Issuance of common stock in connection with subscription agreements with related parties, shares           3,438,538        
Issuance of common stock in connection with exercises of pre-funded warrants          
Issuance of common stock in connection with exercises of pre-funded warrants, shares           3,048,232        
Issuance of common stock in connection with exercises of Helena Termination Warrants           60 60
Issuance of common stock in connection with exercises of Helena Termination Warrants, shares           50,000        
Issuance of common stock for consulting services rendered           70 70
Issuance of common stock for consulting services rendered, shares           30,000        
Balance at Dec. 31, 2025 $ 5 $ (529) $ 101,929 $ (104,370) $ (2,965) $ 2 $ (529) 101,932 (104,370) $ (2,965)
Balance, shares at Dec. 31, 2025 51,984,473         51,984,474        
Balance treasury, shares at Dec. 31, 2025   (187,745)         (187,745)     187,745
Issuance of common stock in connection with Yorkville SEPA 408 408          
Issuance of common stock in connection with Yorkville SEPA, shares           400,000        
Issuance of common stock in connection with subscription agreement with related party 500 500          
Issuance of common stock in connection with subscription agreements with related parties, shares           595,238        
Stock-based compensation expense 431 431          
Net loss $ (2,453) $ (2,453)         $ (2,453)
Balance at Mar. 31, 2026           $ 5 $ (529) $ 103,268 $ (106,823) $ (4,079)
Balance, shares at Mar. 31, 2026           52,979,711        
Balance treasury, shares at Mar. 31, 2026             (187,745)     187,745