v3.26.1
Note 4 - Debt, Net (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 12 Months Ended
Nov. 25, 2025
Aug. 19, 2024
Mar. 17, 2024
Mar. 31, 2026
Mar. 31, 2025
Dec. 31, 2024
Dec. 31, 2027
Dec. 31, 2026
Dec. 31, 2025
Apr. 02, 2024
Long-Term Debt, Gross       $ 26,822            
Prepaid Expense and Other Assets, Current       7,367         $ 7,799  
Convertible Notes Payable, Fair Value Adjustment       $ 837 $ 80          
Notes Payable to Banks [Member]                    
Debt Instrument, Basis Spread on Variable Rate       11.00%   11.00%        
Debt Instrument, Interest Rate, Effective Percentage     16.32% 14.68%            
Debt Instrument, Quarterly Principal Amortization     $ 250              
Notes Payable to Banks [Member] | Maximum [Member]                    
Debt Instrument, Collateral Amount     $ 1,000              
Convertible Notes [Member]                    
Long-Term Debt, Gross       $ 2,519            
Debt Instrument, Interest Rate, Stated Percentage   13.00%   13.00%            
Debt Instrument, Face Amount       $ 2,519            
Proceeds from Convertible Debt   $ 2,050                
Debt Instrument, Convertible, Conversion Price (in dollars per share)   $ 3.01                
Convertible Notes Payable, Fair Value Adjustment   $ 2,110   837            
Convertible Debt, Fair Value Disclosures       4,571            
Convertible Notes [Member] | Minimum [Member]                    
Debt Instrument, Convertible, Conversion Price (in dollars per share)   $ 1                
CME Term SOFR [Member] | Notes Payable to Banks [Member]                    
Debt Instrument, Basis Spread on Variable Rate     11.00%              
Bay View [Member]                    
Prepaid Expense and Other Assets, Current       506            
Financing Agreement [Member]                    
Long-Term Debt, Gross $ 24,053                  
Debt Instrument, Unused Borrowing Capacity, Amount       $ 6,453            
Debt Instrument, Term (Month) 36 months                  
Debt Instrument, Interest Rate, Stated Percentage 8.75%                  
Debt Instrument, Interest Rate During Period       11.75%            
Debt Instrument, Management Fee, Percentage       3.00%            
Interest Expense, Debt       $ 604            
Amortization of Debt Discount (Premium)       $ 79            
Financing Agreement [Member] | Forecast [Member]                    
Debt Instrument, Interest Rate, Stated Percentage             8.25% 8.50%    
Financing Agreement [Member] | Prime Rate [Member]                    
Debt Instrument, Basis Spread on Variable Rate 2.00%                  
Financing Agreement [Member] | Revolving Credit Facility [Member]                    
Line of Credit Facility, Maximum Borrowing Capacity $ 30,000                  
Line of Credit Facility, Facility Fee Percentage 0.50%                  
Line of Credit Facility, Commitment Fee Percentage 0.33%                  
SLR Credit Agreement [Member]                    
Gain (Loss) on Extinguishment of Debt $ 3,759                  
Debt Instrument, Fee Amount $ 1,000                  
Debt Instrument, Covenants, Additional Capital to Raise   $ 2,000                
SLR Credit Agreement [Member] | Term Loan [Member]                    
Debt Instrument, Face Amount                   $ 20,000
SLR Credit Agreement [Member] | Revolving Credit Facility [Member]                    
Line of Credit Facility, Maximum Borrowing Capacity                   $ 30,000