v3.26.1
Note 2 - Significant Accounting Policies (Details Textual)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
USD ($)
Mar. 31, 2026
USD ($)
Jun. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Dec. 31, 2024
USD ($)
Net Income (Loss) Attributable to Parent $ (16,520) $ (1,430) $ (17,581) $ (5,512) $ (17,950) $ (23,092)    
Cash Provided by (Used in) Operating Activity, Including Discontinued Operation         (13,170) (7,508)    
Equity, Attributable to Parent (170) $ (13,816) (35,615) $ (25,161) (170) (35,615) $ (15,937) $ (23,223)
Cash and Cash Equivalent 26,686       26,686   $ 7,797  
Working Capital (Deficit) 4,700       4,700      
Revenue from Contract with Customer, Excluding Assessed Tax 1,101   0   2,169 0    
Cash, Uninsured Amount 26,400       26,400      
Off-Balance-Sheet, Credit Loss, Liability 0       0      
Goodwill, Impairment Loss 0   0   0 0    
Asset, Impairment Loss $ 0   $ 0   $ 0 $ 0    
Number of Reportable Segments         2      
Furniture and Fixtures [Member] | Minimum [Member]                
Property, Plant and Equipment, Useful Life (Year) 5 years       5 years      
Furniture and Fixtures [Member] | Maximum [Member]                
Property, Plant and Equipment, Useful Life (Year) 7 years       7 years      
Customer Relationships [Member]                
Finite-Lived Intangible Asset, Useful Life (Year) 3 years       3 years      
Trade Names [Member]                
Finite-Lived Intangible Asset, Useful Life (Year) 10 years       10 years