Acquisitions (Details) € in Millions			3 Months Ended	9 Months Ended
	Jan. 05, 2023 USD ($)	Nov. 03, 2022 USD ($)	Jan. 31, 2023 USD ($)	Jan. 31, 2023 USD ($)	Nov. 03, 2022 EUR (€)	Apr. 30, 2022 USD ($)
Business Acquisition [Line Items]
Goodwill			$ 1,455,000,000	$ 1,455,000,000		$ 761,000,000
Business Combinations, Transaction Expenses			45,000,000	50,000,000
Selling, General and Administrative Expenses
Business Acquisition [Line Items]
Business Combinations, Transaction Expenses			3,000,000	8,000,000
Other expense (income), net
Business Acquisition [Line Items]
Business Combinations, Transaction Expenses			$ 42,000,000	$ 42,000,000
Gin Mare
Business Acquisition [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired		100.00%			100.00%
Business Combination, Consideration Transferred		$ 524,000,000
Payments to Acquire Businesses, Gross		468,000,000
Business Combination, Contingent Consideration, Liability		56,000,000
Trademarks and brand names (indefinite-lived)		308,000,000
Goodwill		288,000,000
Total assets		596,000,000
Deferred tax liabilities		72,000,000
Net assets acquired		524,000,000
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High		89,000,000			€ 90
Business Acquisition, Goodwill, Expected Tax Deductible Amount		$ 0
Diplomatico
Business Acquisition [Line Items]
Business Acquisition, Percentage of Voting Interests Acquired	100.00%
Payments to Acquire Businesses, Gross	$ 727,000,000
Accounts receivable	11,000,000
Inventories	33,000,000
Other current assets	25,000,000
Property, plant, and equipment	36,000,000
Trademarks and brand names (indefinite-lived)	312,000,000
Goodwill	365,000,000
Total assets	782,000,000
Accounts payable and accrued expenses	10,000,000
Deferred tax liabilities	45,000,000
Total liabilities	55,000,000
Net assets acquired	727,000,000
Business Acquisition, Goodwill, Expected Tax Deductible Amount	$ 109,000,000