Divestitures (Details 1) - USD ($) $ in Millions	9 Months Ended
	Jan. 31, 2025	Jan. 31, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from divestitures – net	$ 290.5	$ 50.5
Voortman
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash and cash equivalents	1.4
Inventories	7.7
Other current assets	0.7
Property, plant, and equipment - net	33.9
Operating lease right-of-use assets	8.2
Goodwill	251.1
Other intangible assets – net	363.0
Total assets held for sale	666.0
Accrued expenses	1.9
Current operating lease obligations	1.3
Deferred income taxes	95.2
Noncurrent operating lease liabilities	7.4
Other noncurrent liabilities	0.9
Total liabilities held for sale	106.7
Net assets held for sale	$ 559.3