XML 50 R33.htm IDEA: XBRL DOCUMENT v3.22.1
Note 5 - Long-term Debt, Net (Details Textual) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2022
Mar. 31, 2021
Gain (Loss) on Extinguishment of Debt, Total   $ 0 $ (2,964)
Payment for Debt Extinguishment or Debt Prepayment Cost   $ (0) $ 766
The Credit Agreement [Member]      
Debt Instrument, LIBOR Floor 0.25%    
Debt Instrument, Interest Rate, Effective Percentage 2.50% 2.75% 2.50%
The Credit Agreement [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Debt Instrument, Basis Spread on Variable Rate 2.25% 2.50%  
The Credit Agreement [Member] | Minimum [Member] | Base Rate [Member]      
Debt Instrument, Basis Spread on Variable Rate 0.75%    
The Credit Agreement [Member] | Minimum [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Debt Instrument, Basis Spread on Variable Rate 1.75%    
The Credit Agreement [Member] | Maximum [Member] | Base Rate [Member]      
Debt Instrument, Basis Spread on Variable Rate 1.75%    
The Credit Agreement [Member] | Maximum [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Debt Instrument, Basis Spread on Variable Rate 2.75%    
The Credit Agreement [Member] | Revolving Credit Facility [Member]      
Line of Credit Facility, Maximum Borrowing Capacity $ 15,000   $ 15,000
The Refinanced Term Loan [Member]      
Extinguishment of Debt, Amount     38,318
Gain (Loss) on Extinguishment of Debt, Total     (2,964)
Payment for Debt Extinguishment or Debt Prepayment Cost     766
New Credit Facility Term Loan [Member] | The Credit Agreement [Member]      
Debt Instrument, Face Amount $ 50,000   $ 50,000
Debt Instrument, Quarterly Principal Amortization   $ 1,250