v3.26.1
Reportable Segments (Details 1) - USD ($)
$ in Millions
 12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Apr. 30, 2024
Revenues, Assets, and Long-Lived Assets [Line Items]      
Net sales $ 9,050.9 $ 8,726.1 $ 8,178.7
Assets 16,219.4 17,563.3 20,273.7
Total long-lived assets (excluding goodwill and other intangible assets) 3,357.6 3,359.8 3,401.5
United States [Member]      
Revenues, Assets, and Long-Lived Assets [Line Items]      
Net sales 8,568.2 8,245.7 7,653.0
Assets 15,866.5 17,190.0 19,483.1
Long-lived assets 3,306.5 3,308.4 3,294.5
Total international [Member]      
Revenues, Assets, and Long-Lived Assets [Line Items]      
Net sales 482.7 480.4 525.7
Assets 352.9 373.3 790.6
Long-lived assets 51.1 51.4 107.0
Canada [Member]      
Revenues, Assets, and Long-Lived Assets [Line Items]      
Net sales 340.8 352.4 429.4
Assets 352.6 373.0 790.2
Long-lived assets 51.1 51.3 106.9
All other international [Member]      
Revenues, Assets, and Long-Lived Assets [Line Items]      
Net sales 141.9 128.0 96.3
Assets 0.3 0.3 0.4
Long-lived assets $ 0.0 $ 0.1 $ 0.1