Leases Leases - Supplemental Cash Flow Information Related to Leases (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Leases [Abstract]
Operating cash flows from operating leases	$ (1,558)	$ (1,472)
Operating cash flows from finance leases	(6)	(24)
Financing cash flows from finance leases	(179)	(1,163)
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability	17,055	21,810
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	$ 68	$ 787