Leases - Additional Disclosures (Details) - USD ($) $ in Thousands	3 Months Ended			6 Months Ended
	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Leases [Abstract]
Accounting Standards Update [Extensible List]					us-gaap:AccountingStandardsUpdate201602Member
Adjustments to operating lease right of use asset		$ 6,200
Adjustments to operating lease liability		6,200
Lease ROU impairment		$ 7,400		$ 7,434
Payment to terminate lease	$ 1,000
Gain on lease termination	$ 576		$ 0	$ 576	$ 0