v3.26.1
Segments - Schedule of Reconciliation of Operating Profit from Segments to Consolidated (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Jun. 27, 2026
Jun. 28, 2025
Jun. 27, 2026
Jun. 28, 2025
Segment Reporting [Line Items]        
Net sales $ 153,208 $ 147,660 $ 285,297 $ 271,536
Adjusted EBITDA 35,263 33,751 59,178 52,963
Interest expense, net (4,068) (7,494) (8,394) (15,003)
Depreciation and amortization     (22,150) (23,914)
Restructuring costs 415 0 (39) 0
Equity compensation (4,771)   (8,035)  
Loss on disposal of a business 0 (1) 0 (82)
Income before income taxes 15,308 10,313 19,825 6,896
Operating Segments | US Segment        
Segment Reporting [Line Items]        
Net sales 134,465 128,775 250,910 239,295
Adjusted cost of sales 30,966 28,218 55,864 53,615
Adjusted selling expense 39,050 37,351 77,290 72,067
Adjusted marketing expense 6,051 6,657 11,937 12,968
Adjusted general and administrative expense 25,290 24,791 49,532 48,108
Adjusted research and development expense 2,915 2,917 5,204 5,742
Adjusted other segment (income) loss (295) 366 (547) 1,265
Adjusted EBITDA 30,488 28,475 51,630 45,530
Operating Segments | International Segment        
Segment Reporting [Line Items]        
Net sales 18,743 18,885 34,387 32,241
Adjusted cost of sales 6,683 6,749 13,018 11,907
Adjusted selling expense 3,392 3,220 6,714 6,419
Adjusted marketing expense 784 933 1,537 1,804
Adjusted general and administrative expense 3,041 2,519 5,622 4,485
Adjusted research and development expense 1 18 1 21
Adjusted other segment (income) loss 67 170 (53) 172
Adjusted EBITDA 4,775 5,276 7,548 7,433
Segment Reconciling Items        
Segment Reporting [Line Items]        
Interest expense, net (4,068) (7,494) (8,394) (15,003)
Depreciation and amortization (10,945) (12,049) (22,150) (23,914)
Restructuring costs 415   (39)  
Shareholder litigation costs (22) (13) (41) (36)
Equity compensation (5,041) (3,643) (8,305) (6,057)
Debt refinancing (2) (172) (2) (172)
Loss on disposal of a business   (1)   (82)
Other items $ (292) $ (66) $ (422) $ (803)