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Note 9 - Leases - Supplement Cash Flow Information Related to Leases (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2019
Operating cash flows from operating leases $ 2,565 $ 7,951
Operating cash flows from finance leases 471 1,393
Financing cash flows from finance leases 905 2,261
Operating leases 989 3,782
Finance leases $ 194 $ 8,165