Leases - Schedule of Supplemental Cash Flow Information of Leases (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Leases [Abstract]
Operating cash flows used in operating leases	$ 63,634
Operating cash flows used in finance leases	3,097
Financing cash flows used in finance leases	96,065	$ 0	$ 0
ROU assets obtained in exchange for operating lease obligations	5,590
ROU assets obtained in exchange for finance lease obligations	$ 242,009