Debt Obligations - Schedule of Senior Notes and Loans (Parenthetical) (Detail) € in Millions, SFr in Millions, $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($)	Jan. 31, 2025 USD ($)	Dec. 31, 2024 EUR (€)	Dec. 31, 2024 CHF (SFr)	Oct. 31, 2024 USD ($)	Apr. 30, 2024 USD ($)
Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes repaid amount					$ 685	$ 956
Senior notes maturity percentage					1.13%	6.00%
Senior notes USD 1,250 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	$ 1,250
Senior notes EUR 1,500 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			€ 1,500
Senior notes EUR 1,000 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			1,000
Senior notes USD 1,000 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	1,000
Senior notes EUR 900 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			900
Senior notes CHF 350 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| SFr				SFr 350
Senior notes USD 3,500 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	3,500
Senior notes EUR 700 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			700
Sustainability-linked senior notes USD 1,000 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	1,000
Sustainability-linked senior notes EUR 1,100 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			1,100
Senior notes USD 1,250 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	1,250
Senior notes EUR 750 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			750
Sustainability-linked senior notes USD 1,000 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	1,000
Sustainability-linked senior notes USD 600 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	$ 600
Sustainability-linked senior notes USD 600 million [Member] \| Maximum [Member] \| From September Fifteenth Two Thousand And Twenty Six [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.30%
Sustainability-linked senior notes USD 600 million [Member] \| Minimum [Member] \| From September Fifteenth Two Thousand And Twenty Six [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.10%
Sustainability-linked senior notes EUR 800 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			800
Sustainability-linked senior notes EUR 1,500 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			1,500
Sustainability-linked senior notes USD 500 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	$ 500
Sustainability-linked senior notes EUR 500 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount \| €			€ 500
Senior notes USD 789 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	789
Senior notes USD 2,000 million [Member]
Debt Instrument [Line Items]
Debt instrument face amount	$ 2,000
Interest Rate Increase [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.375%
Interest Rate Increase [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.125%
One Time Premium Payment [Member]
Debt Instrument [Line Items]
Debt Instrument, Maturity Date	May 09, 2026
One Time Premium Payment [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.45%
One Time Premium Payment [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Increase (Decrease)	0.15%
Senior Notes USD 429 Million [Member] \| Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes repaid amount		$ 426
Senior notes maturity percentage		6.00%
Senior Notes USD 427 Million [Member] \| Senior Notes [Member]
Debt Instrument [Line Items]
Senior notes repaid amount		$ 427
Senior notes maturity percentage		7.13%