v3.26.1
Shareholders' Equity - Shareholders' Equity (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Balance, beginning of period     $ (714)  
Foreign currency translation adjustment $ 1 $ (10) 0 $ (23)
Net income (loss) – discontinued operations 5 (3,367) 368 (5,387)
Net loss – continuing operations (919) (1,205) (1,769) (2,019)
Balance, end of period (381) 14,946 (381) 14,946
Preferred stock, common stock and additional paid-in capital [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Balance, beginning of period 37,503 32,726 35,769 31,696
Return of dividend 0 0 6 0
Repurchase of warrants 0 0 (22) 0
Issuance of common stock and warrants, net 0 0 1,750 1,000
Share-based compensation expense 0 21 0 44
Proceeds from employee stock purchase plan 0 (7) 0 0
Balance, end of period 37,503 32,740 37,503 32,740
Accumulated other comprehensive loss [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Balance, beginning of period (341) (319) (340) (306)
Foreign currency translation adjustment 1 (10) 0 (23)
Balance, end of period (340) (329) (340) (329)
Accumulated deficit [Member]        
Increase (Decrease) in Stockholders' Equity [Roll Forward]        
Balance, beginning of period (36,630) (12,893) (36,143) (10,059)
Net income (loss) – discontinued operations 5 (3,367) 368 (5,387)
Net loss – continuing operations (919) (1,205) (1,769) (2,019)
Balance, end of period $ (37,544) $ (17,465) $ (37,544) $ (17,465)