Leases - Schedule of Components of Lease Expense (Details) $ in Thousands	3 Months Ended	6 Months Ended
	Jun. 30, 2020 USD ($)	Jun. 30, 2020 USD ($)
Lease Cost
Operating lease cost	$ 4,286	$ 8,629
Short-term lease cost	402	864
Variable lease cost	351	771
Total lease cost	5,039	10,264
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	4,431	8,942
Right-of-use assets obtained in exchange for new lease liabilities	$ (728)	$ 3,008
Weighted-average remaining lease term- operating leases	8 years 8 months 15 days	8 years 8 months 15 days
Weighted-average discount rate - operating leases	4.90%	4.90%