v3.26.1
Note 6 - Long-Term Debt (Details Textual) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Jul. 17, 2025
Aug. 15, 2024
Apr. 04, 2026
Dec. 31, 2025
Repayments of Lines of Credit     $ (0) $ 11,000
Long-Term Debt     20,612 $ 20,583
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member]        
Line of Credit Facility, Maximum Borrowing Capacity   $ 75,000    
Line of Credit Facility, Maximum Increase in Borrowing Capacity   $ 25,000    
Repayments of Lines of Credit $ 11,000      
Long-Term Debt     $ 21,000  
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member] | Minimum [Member]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage   0.20%    
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member] | Maximum [Member]        
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage   0.40%    
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member] | Base Rate [Member]        
Debt Instrument, Floating Rate Floor   1.00%    
Debt Instrument, Basis Spread on Variable Rate   0.25%    
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member] | Other Applicable Rates [Member] | Minimum [Member]        
Debt Instrument, Basis Spread on Variable Rate   1.75%    
The 2024 Credit Agreement [Member] | Revolving Credit Facility [Member] | Other Applicable Rates [Member] | Maximum [Member]        
Debt Instrument, Basis Spread on Variable Rate   3.00%    
The 2024 Credit Agreement [Member] | Letter of Credit [Member]        
Line of Credit Facility, Maximum Borrowing Capacity   $ 10,000