Debt - Summary of Issuances and Redemption of Senior Notes (Detail) - Issuance of Senior Notes € in Thousands, $ in Thousands	3 Months Ended	9 Months Ended
	Mar. 31, 2023 EUR (€)	Sep. 30, 2022	Mar. 31, 2023 USD ($)
Debt Instrument [Line Items]
Aggregate Principal			$ 2,554,125
Weighted Average [Member]
Debt Instrument [Line Items]
Term	15 years 7 months 6 days
Interest Rate	4.50%		4.50%
February 2034 Senior Notes [Member] | EUR
Debt Instrument [Line Items]
Debt Instrument maturity month		2034-02
July 2042 Senior Notes [Member] | JPY
Debt Instrument [Line Items]
Debt Instrument maturity month		2042-07
January 2030 Senior Notes [Member] | EUR
Debt Instrument [Line Items]
Aggregate Principal	€ 1,250,000		$ 1,354,125
January 2030 Senior Notes [Member] | EUR | Weighted Average [Member]
Debt Instrument [Line Items]
Term	13 years 9 months 18 days
Interest Rate	4.10%		4.10%
January 2030 Senior Notes [Member] | EUR | Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument maturity month	2030-01
January 2030 Senior Notes [Member] | EUR | Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument maturity month	2043-01
June 2033 Senior Notes [Member] | USD
Debt Instrument [Line Items]
Aggregate Principal			$ 1,200,000
June 2033 Senior Notes [Member] | USD | Weighted Average [Member]
Debt Instrument [Line Items]
Term	17 years 8 months 12 days
Interest Rate	4.90%		4.90%
June 2033 Senior Notes [Member] | USD | Minimum [Member]
Debt Instrument [Line Items]
Debt Instrument maturity month	2033-06
June 2033 Senior Notes [Member] | USD | Maximum [Member]
Debt Instrument [Line Items]
Debt Instrument maturity month	2053-06