Leases - Assets and Liabilities (Details) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Assets:
Operating lease assets	$ 453	$ 485
Finance Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property, plant and equipment, net	Property, plant and equipment, net
Finance lease assets	$ 8	$ 9
Total lease assets	$ 461	$ 494
Current liabilities:
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Accrued liabilities	Accrued liabilities
Operating lease liabilities	$ 118	$ 118
Finance Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Current portion of long-term debt	Current portion of long-term debt
Finance lease liabilities	$ 0	$ 1
Total lease liabilities, current	118	119
Non-current liabilities:
Operating lease liabilities	$ 368	$ 419