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Equity Method Investments (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Equity Method Investments (Details) - USD ($) $ in Millions	Jan. 31, 2025	Jan. 31, 2026	Jan. 31, 2025	Apr. 30, 2024
Schedule of Equity Method Investments [Line Items]
Income (Loss) from Equity Method Investments	$ 3		$ 5
Related Party Transaction, Purchases from Related Party			24
Proceeds from sale of equity method investment	350	$ 0	$ 350
Equity Method Investment, Realized Gain (Loss) on Disposal	$ 78
Duckhorn
Schedule of Equity Method Investments [Line Items]
Equity Method Investment, Ownership Percentage				21.40%