Quarterly report pursuant to Section 13 or 15(d)

Note 9 - Derivative Financial Instruments and Hedging Activities (Details Textual)

v3.21.1
Note 9 - Derivative Financial Instruments and Hedging Activities (Details Textual) - Interest Rate Swap [Member] - Designated as Hedging Instrument [Member] - Cash Flow Hedging [Member]
$ in Thousands
3 Months Ended
Feb. 05, 2021
Mar. 31, 2021
USD ($)
Derivative, Number of Instruments Held, Total 2  
Derivative, Term of Contract (Year) 5 years  
Derivative, Fixed Interest Rate 0.73%  
Cash Flow Hedge Gain (Loss) to be Reclassified within Twelve Months   $ (125)
Derivative, Net Hedge Ineffectiveness Gain (Loss)   $ 0