Commitments and Contingencies - Schedule of Supplemental Cash Flow Information (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Cash paid for amounts included in the measurement for operating lease liabilities
Operating cash flows for operating leases	$ 38	$ 34	$ 75	$ 70
Right of use assets obtained in exchange for lease obligations
Operating leases	$ 21	$ 2	$ 36	$ 21