Leases Maturities of Lease Liabilities (Details) $ in Thousands	Sep. 30, 2019 USD ($)
Leases [Abstract]
2019	$ 1,906
2020	7,401
2021	5,262
2022	2,402
2023	1,312
Thereafter	298
Total lease payments	18,581
Less imputed interest	(1,192)
Lease liability	$ 17,389