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Leases - Future Minimum Lease Payments (Details)
$ in Thousands
Dec. 31, 2019
USD ($)
Leases [Abstract]  
2020 $ 4,146
2021 3,941
2022 3,054
2023 2,350
2024 1,763
Thereafter 9,959
Total future minimum lease payments 25,213
Less: Imputed interest 3,162
Total operating lease liabilities $ 22,051