Lease - Schedule of Reconciliation of Future Undiscounted Cash Flows to Operating Lease Liabilities After Adoption of 842 (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Operating Lease Liabilities, Payments Due [Abstract]
2020 (excluding the three months ended March 31, 2020)	$ 6,435
2020	6,567
2021	5,361
2022	4,305
2023	3,957
Thereafter	5,912
Total future lease payments	32,537
Less: imputed interest	(4,022)
Total operating lease liabilities	28,515	$ 30,030
Less: current portion of lease liabilities	(7,739)	(7,871)
Long-term portion of operating lease liabilities	$ 20,776	$ 22,159