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Note 6 - Leases - Lease Payments (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2021
Mar. 31, 2020
Operating cash flows from operating leases $ 1,645 $ 1,759
Operating cash flows from finance leases 27 14
Financing cash flows from finance leases 202 57
Total cash paid for amounts included in the measurement of lease liabilities $ 1,874 $ 1,830