v3.25.2
Information on Business Segments - Net Sales and Operating Income by Segment (Detail) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 28, 2025
Jun. 29, 2024
Jun. 28, 2025
Jun. 29, 2024
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net sales $ 1,203.3 $ 1,240.0 $ 2,236.5 $ 2,349.5
Depreciation 31.3 36.6   64.3
Amortization of intangibles 19.0 18.3   36.1
Other segment items 932.2 [1] 948.0 [2]   1,817.4 [3]
Unallocated expenses 49.2 38.0   77.2
Total operating income 171.6 199.1 268.6 354.5
Operating Segments [Member] | Water [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net sales 646.9 659.6 1,212.3 1,284.9
Depreciation 13.4 11.6 26.0 19.5
Amortization of intangibles 10.1 10.0 20.0 19.5
Other segment items 467.4 [1] 487.1 [2] 907.0 [4] 953.7 [3]
Unallocated expenses 0.0 0.0 0.0 0.0
Total operating income 156.0 150.9 259.3 292.2
Operating Segments [Member] | Outdoors [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net sales 378.8 389.4 683.6 704.4
Depreciation 15.5 21.2 31.7 31.6
Amortization of intangibles 7.5 7.5 15.0 15.0
Other segment items 313.7 [1] 308.9 [2] 572.2 [4] 571.8 [3]
Unallocated expenses 0.0 0.0 0.0 0.0
Total operating income 42.1 51.8 64.7 86.0
Operating Segments [Member] | Security [Member]        
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]        
Net sales 177.6 191.0 340.6 360.2
Depreciation 2.4 3.8 6.3 13.2
Amortization of intangibles 1.4 0.8 2.0 1.6
Other segment items 151.1 [1] 152.0 [2] 293.6 [4] 291.9 [3]
Unallocated expenses 0.0 0.0 0.0 0.0
Total operating income $ 22.7 $ 34.4 $ 38.7 $ 53.5
[1] Other segment items recognized during the thirteen weeks ended June 28, 2025 include cost of sales and selling, general, and administrative expenses.
[2] Other segment items recognized during the thirteen weeks ended June 29, 2024 include cost of sales and selling, general, and administrative expenses.
[3] Other segment items recognized during the twenty-six weeks ended June 29, 2024 include cost of sales and selling, general, and administrative expenses.
[4] Other segment items recognized during the twenty-six weeks ended June 28, 2025 include cost of sales and selling, general, and administrative expenses.