Derivatives and Other Financial Instruments - Schedule of Detail for Level 1 and 3 Derivatives (Detail) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Derivative Assets Current	$ 29	$ 134
Derivative Liabilities Current	214	200
Derivative Assets Noncurrent	3	2
Derivative Liabilities Noncurrent	1,092	1,026
Unrealized gain (loss) recognized in Other comprehensive loss	(295)	(119)
Realized gain (loss) reclassed from Other comprehensive loss to earnings	(130)	(316)
Level 1 Derivative Instruments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Derivative Assets	16	84
Derivative Liabilities	9	14
Unrealized gain (loss) recognized in Other comprehensive loss	31	116
Realized gain (loss) reclassed from Other comprehensive loss to earnings	86	35
Level 3 Derivative Instruments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Derivative Assets	16	52
Derivative Liabilities	1,297	1,212
Unrealized gain (loss) recognized in Other comprehensive loss	(326)	(247)
Realized gain (loss) reclassed from Other comprehensive loss to earnings	(221)	(345)
Level 1 and 3 Derivative Instruments [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Derivative Assets	32	136
Derivative Liabilities	1,306	1,226
Derivative Assets Current	29	134
Derivative Liabilities Current	214	200
Derivative Assets Noncurrent	3	2
Derivative Liabilities Noncurrent	1,092	1,026
Level 2 Derivative Instruments [Member] | Non-controlling and Equity Interest [Member]
Fair Value Assets And Liabilities Measured On Recurring And Nonrecurring Basis [Line Items]
Unrealized gain (loss) recognized in Other comprehensive loss		12
Realized gain (loss) reclassed from Other comprehensive loss to earnings	$ 5	$ (6)