v3.26.1
Segments - Summary of Segment Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 03, 2026
Jul. 04, 2025
Jul. 03, 2026
Jul. 04, 2025
Segment Reporting [Line Items]        
Total net sales $ 358,122 $ 374,864 $ 726,779 $ 729,894
Adjusted EBITDA 59,662 62,788 111,074 117,558
Goodwill impairment 0 0 0 (262,129)
Loss on divestiture     (10,612) 0
Non-cash stock-based compensation     7,492 7,925
Income (loss) before income taxes 6,308 5,505 (9,324) (257,866)
Segment Reporting, Reconciling Item, Corporate Nonsegment        
Segment Reporting [Line Items]        
Unallocated corporate expenses 14,202 13,495 29,914 28,663
Goodwill impairment 0 0 0 (262,129)
Depreciation and amortization(1) 20,568 21,449 41,184 43,188
Loss on divestiture (618) 0 (10,612) 0
Non-cash stock-based compensation 3,372 4,562 7,492 7,917
Litigation and settlement-related expenses 114 474 308 1,191
Other acquisition and integration-related expenses(2) 33 739 218 1,356
Organizational restructuring expenses(3) 253 3,933 2,374 6,244
Strategic transformation costs(4) 2,832 0 5,467 20
Interest and other expense, net 11,362 12,631 22,829 24,716
Powered Vehicles Group        
Segment Reporting [Line Items]        
Total net sales 124,227 123,514 267,606 245,612
Powered Vehicles Group | Operating Segments        
Segment Reporting [Line Items]        
Adjusted EBITDA 15,820 16,387 38,376 30,769
Unallocated corporate expenses 108,407 107,127 229,230 214,843
Aftermarket Applications Group        
Segment Reporting [Line Items]        
Total net sales 109,553 114,144 224,337 226,058
Aftermarket Applications Group | Operating Segments        
Segment Reporting [Line Items]        
Adjusted EBITDA 16,155 16,016 27,556 33,010
Unallocated corporate expenses 93,398 98,128 196,781 193,048
Specialty Sports Group        
Segment Reporting [Line Items]        
Total net sales 124,342 137,206 234,836 258,224
Specialty Sports Group | Operating Segments        
Segment Reporting [Line Items]        
Adjusted EBITDA 27,687 30,385 45,142 53,779
Unallocated corporate expenses $ 96,655 $ 106,821 $ 189,694 $ 204,445