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Note 7 - Right of Use Assets - Lease Payments (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Operating cash flows from operating leases $ 1,712 $ 5,256
Operating cash flows from finance leases 5 14
Financing cash flows from finance leases 19 31
Total cash paid for amounts included in the measurement of lease liabilities $ 1,736 $ 5,301