Leases (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2020 USD ($) lease
Lease information
Number of operating leases | lease	4
Cash paid for operating leases	$ 1,300
Total operating lease expense	1,600
Additional operating leases not yet commenced	0
Additional finance leases not yet commenced	0
General, Administrative and Other
Lease information
ROU asset impairment	$ 393