Partnerships and Joint Ventures (Details) $ in Millions	Mar. 31, 2025 USD ($) segment	Dec. 31, 2024 USD ($)
Variable Interest Entity, Not Primary Beneficiary
Variable interest entity information
Net ( liability) assets	$ 2,000	$ 2,400
Variable Interest Entity, Not Primary Beneficiary \| Future funding commitment
Variable interest entity information
Commitment amount	$ 48
Related Party
Variable interest entity information
Number of project \| segment	2
Accrued liabilities \| Related Party
Variable interest entity information
Investments loss position in other accrued liabilities	$ 206	292
Accounts and notes receivable, net \| Related Party \| Variable Interest Entity, Not Primary Beneficiary
Variable interest entity information
Accounts receivable, net	$ 192	$ 175

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