v3.26.1
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jul. 01, 2025
Dec. 30, 2025
Dec. 31, 2024
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]        
Income tax expense (benefit) rate 1.00% 4.40%    
Unrecognized tax benefits $ 838 $ 941 $ 794 $ 874
Federal        
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]        
Income tax examination, years open 2022      
State or Local Taxing Jurisdiction        
Significant Change In Unrecognized Tax Benefits Is Reasonably Possible [Line Items]        
Income tax examination, years open 2021