Leases - Cost and Other information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Lease, Cost [Abstract]
Operating Lease, Cost	$ 848	$ 663
Sublease Income	(97)	(93)
Lease, Cost	751	570
Operating Lease, Payments	872	656
Right-of-Use Asset Obtained in Exchange for Finance Lease Liability	7,755	0
reductions to right of use assets resulting from reduction in lease obligations	$ (756)	$ (578)