v3.26.1
Acquisitions and Divestitures - Schedule of Business Acquisition, Pro Forma Information (Details) - Mattress Firm - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2026
Business Combination [Line Items]    
Pro forma net sales $ 1,880.8 $ 3,747.6
Pro forma net income $ 99.0 $ (129.8)