v3.26.1
GOODWILL AND INTANGIBLE ASSETS, NET - Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 27, 2026
Dec. 31, 2025
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount $ 435,934 $ 431,425
Foreign Currency Translation 56 (190)
Accumulated Amortization 177,765 163,162
Net Amount 258,225 268,073
Trade names and trademarks    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 149,313 148,100
Foreign Currency Translation 76 (112)
Accumulated Amortization 46,115 42,784
Net Amount 103,274 105,204
Patented technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 16,126 16,126
Foreign Currency Translation 0 0
Accumulated Amortization 12,512 11,776
Net Amount 3,614 4,350
Technology    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 13,000 13,000
Foreign Currency Translation 0 0
Accumulated Amortization 3,974 3,540
Net Amount 9,026 9,460
Pool designs    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 13,628 13,628
Foreign Currency Translation 81 (78)
Accumulated Amortization 5,313 4,845
Net Amount 8,396 8,705
Dealer relationships    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 241,476 238,551
Foreign Currency Translation (92) 0
Accumulated Amortization 107,707 98,197
Net Amount 133,677 140,354
Order backlog    
Intangible Asset, Finite-Lived [Line Items]    
Gross Carrying Amount 2,391 2,020
Foreign Currency Translation (9) 0
Accumulated Amortization 2,144 2,020
Net Amount $ 238 $ 0