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Note 2 - Leases - Future Minimum Lease Payments for Operating Leases Prior to Adoption of New Lease Standard (Details)
$ in Thousands
Apr. 01, 2019
USD ($)
2020 $ 6,642
2021 4,742
2022 3,218
2023 2,372
2024 445
Thereafter 1,856
Total operating lease payments $ 19,275