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Leases - Future Minimum Payments (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract]    
2020 $ 26,842  
2021 26,590  
2022 26,197  
2023 24,350  
2024 23,382  
Thereafter 106,361  
Total lease payments 233,722  
Less imputed interest (46,279)  
Total $ 172,976 $ 190,304