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Note 5 - Bank Debt - Bank Debt, Less Debt Issuance Costs (Details) - USD ($)
$ in Thousands
Sep. 30, 2021
Dec. 31, 2020
Current bank debt $ 29,400 $ 36,750
Less unamortized debt issuance cost (2,627) (2,439)
Net current portion 26,773 34,311
Long-term bank debt 85,525 100,988
Less unamortized debt issuance cost (2,002) (3,681)
Net long-term portion 83,523 97,307
Total bank debt 114,925 137,738
Less total unamortized debt issuance cost (4,629) (6,120)
Net bank debt $ 110,296 $ 131,618