Quarterly report pursuant to Section 13 or 15(d)

Note 4 - Fair Value (Details Textual)

v3.23.2
Note 4 - Fair Value (Details Textual) - Interest Rate Swap [Member] - Fair Value, Inputs, Level 2 [Member] - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Prepaid Expenses and Other Current Assets [Member]    
Derivative Asset, Current $ 4,702 $ 4,120
Other Noncurrent Assets [Member]    
Derivative Asset, Noncurrent $ 2,518 $ 2,919