v3.26.1
Segment and Geographic Data - Schedule of Net Sales to External Customers by Geography (Details) - USD ($)
$ in Millions
 12 Months Ended
Apr. 24, 2026
Apr. 25, 2025
Apr. 26, 2024
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales $ 3,102 $ 2,715 $ 2,469
Pumps      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales 546 541 540
Consumables      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales 956 854 777
CGM      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales 1,553 1,313 1,117
Other      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales 46 6 34
United States      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales 917 903 833
Rest of World      
Segment Reporting, Entity-Wide Information Not Provided as Part of Reportable Segment, Geographical Area, Revenue and Long-Lived Asset [Line Items]      
Net sales $ 2,185 $ 1,812 $ 1,636