Debt - Summary of Debt (Parenthetical) (Detail) $ in Thousands, € in Millions, £ in Millions		Dec. 31, 2022 USD ($)	Dec. 31, 2022 GBP (£)	Dec. 31, 2022 EUR (€)	Dec. 31, 2021 USD ($)	Dec. 31, 2020
Debt Instrument [Line Items]
Debt		$ 10,325,499			$ 11,358,826
GBP-denominated Borrowings [Member]
Debt Instrument [Line Items]
Debt | £			£ 90
EURO-denominated Borrowings [Member]
Debt Instrument [Line Items]
Debt | €				€ 253
2.550% Senior Unsecured Notes due 2023 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		2.55%	2.55%	2.55%	2.55%
Debt	[1]	$ 483,320			$ 541,280
3.325% Senior Unsecured Notes Due 2025 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		3.325%	3.325%	3.325%	3.325%
Debt	[1]	$ 535,250			$ 568,500
0.993% Senior Unsecured Notes due 2026 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		0.993%	0.993%	0.993%	0.993%
Debt	[1]	$ 535,250			$ 568,500
2.500% Senior Unsecured Notes due 2026 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		2.50%	2.50%	2.50%	2.50%
Debt	[1]	$ 604,150			$ 676,600
5.250% Senior Unsecured Notes Due 2026 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		5.25%	5.25%	5.25%	5.25%
Debt		$ 500,000			$ 500,000
5.000% Senior Unsecured Notes Due 2027 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		5.00%	5.00%	5.00%	5.00%
Debt		$ 1,400,000			$ 1,400,000
3.692% Senior Unsecured Notes due 2028 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		3.692%	3.692%	3.692%	3.692%
Debt	[1]	$ 724,980			$ 811,920
4.625% Senior Unsecured Notes Due 2029 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		4.625%	4.625%	4.625%	4.625%
Debt		$ 900,000			$ 900,000
3.375% Senior Unsecured Notes Due 2030 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		3.375%	3.375%	3.375%	3.375%
Debt	[1]	$ 422,905			$ 473,620
3.500% Senior Unsecured Notes Due 2031 [Member]
Debt Instrument [Line Items]
Senior unsecured notes, interest rate		3.50%	3.50%	3.50%	3.50%	3.50%
Debt		$ 1,300,000			$ 1,300,000

[1] Non-U.S. dollar denominated debt that reflects the exchange rate at period-end.