Quarterly report pursuant to Section 13 or 15(d)

Note 11 - Debt (Details Textual)

v3.22.2
Note 11 - Debt (Details Textual)
$ in Thousands
May 16, 2025
May 16, 2022
USD ($)
Jun. 30, 2022
USD ($)
Dec. 31, 2021
USD ($)
Long-Term Debt, Total     $ 0 $ 0
Revolving Credit Facility [Member]        
Line of Credit Facility, Maximum Borrowing Capacity   $ 50,000    
The Facility [Member] | Revolving Credit Facility [Member]        
Line of Credit Facility, Maximum Borrowing Capacity   50,000    
Line of Credit Facility, Maximum Optional Increase in Maximum Borrowing Capacity   50,000    
Line of Credit Facility, Additional Commitment in Maximum Borrowing Capacity, Yearly Decrease   $ 6,250    
Line of Credit Facility, Commitment Fee Percentage, Commitments or Borrowing Base Exceeds Outstanding Utilizations   35.00%    
Line of Credit Facility, Commitment Fee Percentage, Total Commitments Exceeds Borrowing Base   20.00%    
Debt Instrument, Covenant, Maximum Total Net Debt to EBITDA   3.0    
Debt Instrument, Covenant, Minimum Cash and Cash Equivalents   $ 10,000    
Line of Credit Facility, Current Borrowing Capacity     50,000  
Long-Term Line of Credit, Total     $ 0  
Debt Issuance Costs, Gross   $ 1,500    
The Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member]        
Debt Instrument, Basis Spread on Variable Rate   6.00%    
The Facility [Member] | Revolving Credit Facility [Member] | London Interbank Offered Rate (LIBOR) [Member] | Forecast [Member]        
Debt Instrument, Basis Spread on Variable Rate 6.25%