v3.26.1
Revenue - Disaggregation of Revenue (Detail) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 27, 2026
Jun. 28, 2025
Jun. 27, 2026
Jun. 28, 2025
Disaggregation of Revenue [Line Items]        
Net sales $ 1,153.9 $ 1,203.3 $ 2,165.2 $ 2,236.5
Wholesalers [Member]        
Disaggregation of Revenue [Line Items]        
Net sales [1] 556.6 623.0 1,054.3 1,128.8
Home Center retailers [Member]        
Disaggregation of Revenue [Line Items]        
Net sales [2] 292.9 279.8 537.1 523.9
Other retailers [Member]        
Disaggregation of Revenue [Line Items]        
Net sales [3] 126.0 126.5 230.0 230.9
United States [Member]        
Disaggregation of Revenue [Line Items]        
Net sales 975.5 1,029.3 1,821.4 1,883.6
International [Member]        
Disaggregation of Revenue [Line Items]        
Net sales [4] $ 178.4 $ 174.0 $ 343.8 $ 352.9
[1] Represents sales to customers whose business is oriented towards builders, professional trade people and home remodelers, inclusive of sales through our customers’ respective internet website portals.
[2] Represents sales to the three largest “Do-It-Yourself” retailers: The Home Depot, Inc., Lowe's Companies, Inc. and Menards, Inc., inclusive of sales through their respective internet website portals.
[3] Represents sales principally to our mass merchant and standalone independent e-commerce customers.
[4] Represents sales in markets outside the United States, principally in China, Canada, Europe and Mexico.