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Leases - Future Lease Liabilities (Details)
$ in Thousands
Sep. 30, 2020
USD ($)
Leases [Abstract]  
2021 $ 2,301
2022 1,251
2023 838
2024 749
2025 586
Thereafter 3,466
Total future minimum lease payments 9,191
Less: imputed interest 1,591
Total $ 7,600