v3.26.1
Marketable Securities - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 04, 2026
Jun. 28, 2025
Jul. 04, 2026
Jun. 28, 2025
Schedule Of Available For Sale Securities [Line Items]        
Sale of marketable equity securities $ 0 $ 2,182 $ 10,637 $ 2,321
Location, Statement of Income, Balance [Axis]: us-gaap:OtherNonoperatingIncomeExpense        
Schedule Of Available For Sale Securities [Line Items]        
Net unrealized pre-tax gain (loss) in market value   $ (254)   $ 264