Leases - Operating and Financing Lease Right-of-Use Assets and Lease Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Assets and Liabilities, Lessee:
Operating lease right-of-use assets, net	$ 55,165	$ 35,621
Finance lease right-of-use assets, net	1,685	334
Total	56,850	35,955
Operating lease liabilities	7,219	7,899
Financing lease liabilities	544	74
Total current lease liabilities	7,763	7,973
Operating lease liabilities	61,714	41,849
Financing lease liabilities	1,184	267
Total non-current lease liabilities	62,898	42,116
Total lease liabilities	$ 70,661	$ 50,089