Leases - Schedule of Leases by Balance Sheet Location (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Leases [Abstract]
Operating lease assets	$ 185	$ 214
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, plant and equipment, net (Note 13)	Property, plant and equipment, net (Note 13)
Assets under finance lease	$ 101	$ 73
Total Lease Assets	286	287
Current operating lease liabilities	$ 58	$ 59
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Less short-term debt, long-term debt due within one year, and short-term issuance costs	Less short-term debt, long-term debt due within one year, and short-term issuance costs
Current finance lease liabilities	$ 16	$ 16
Noncurrent operating lease liabilities	$ 136	$ 163
Finance Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration]	Long-term debt	Long-term debt
Noncurrent finance lease liabilities	$ 76	$ 65
Total Lease Liabilities	286	303
Operating Lease, Right-of-Use Asset, Accumulated Amortization	128	96
Finance lease, Accumulated Depreciation	$ 59	$ 40