Leases - Summary of Supplemental Balance Sheet Information Related to Leases (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Assets:
Operating lease right-of-use assets	$ 57,382	$ 0
Liabilities:
Other current liabilities	15,049	0
Operating lease liabilities	46,766	$ 0
Total operating lease liabilities	$ 61,815
Weighted average remaining operating lease term (years)	6 years 6 months 29 days
Weighted average operating lease discount rate	4.00%