Leases - Summary of Other Lease Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash paid for amounts included in the measurement of lease liabilities:
Operating cash flows from operating leases	$ 194,412	$ 160,385
Operating cash flows from finance leases	228	372
Financing cash flows from finance leases	803	695	$ 688
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	95,500	453,719
Offshore drilling rig
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases	$ 90,300
Lease term	16 months
Cascade/Chinook FPSO, Gulf of Mexico
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases		$ 268,800
Lease term		5 years
Canadian gas plant expansion
Right-of-use assets obtained in exchange for lease liabilities:
Operating leases		$ 168,400
Lease term		20 years