Leases - Operating and Financing Lease Right-of-Use Assets and Lease Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2020	Jan. 01, 2020	Dec. 31, 2019
Assets and Liabilities, Lessee:
Operating lease right-of-use assets, net	$ 35,621	$ 28,121	$ 0
Finance lease right-of-use assets, net	334
Total	35,955
Operating lease liabilities	7,899	5,535	0
Financing lease liabilities	74
Total current lease liabilities	7,973
Operating lease liabilities	41,849	$ 34,240	$ 0
Financing lease liabilities	267
Total non-current lease liabilities	42,116
Total lease liabilities	$ 50,089