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Note 11 - Leases - Maturities of Future Undiscounted Lease Payments (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Year 1 $ 1,469
Year 2 1,209
Year 3 478
Year 4 447
Year 5 427
Thereafter 2,741
Total future undiscounted lease payments $ 6,771