Leases - Supplemental Balance Sheet Information (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Weighted Average Discount Rate
Weighted-average discount rate - finance leases	5.40%
Weighted-average discount rate - operating leases	5.20%
Operating Leases
Other assets, non-current	$ 49,169
Accrued liabilities and other	13,104	$ 0
Other long-term liabilities	40,634
Total operating lease liabilities	53,738
Finance Leases
Property and equipment, gross	103,903
Accumulated depreciation	(42,209)
Property and equipment, net	61,694
Total finance lease liabilities	$ 68,612
Weighted Average Remaining Lease Term
Weighted-average remaining lease term - finance leases	1 year 8 months 23 days
Weighted-average remaining lease term - operating leases	4 years 8 months 12 days
Capital Lease Obligations
Finance Leases
Debt, current	$ 22,746