v3.26.1
Significant Customers and Concentration of Credit Risk - Additional Information (Detail)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Jun. 29, 2026
USD ($)
Customer
Jun. 30, 2025
Customer
Jun. 29, 2026
USD ($)
Customer
Jun. 30, 2025
Customer
Dec. 29, 2025
USD ($)
Customer
Concentration Risk [Line Items]          
Cash and cash equivalents | $ $ 507,905   $ 507,905   $ 501,234
Net Sales          
Concentration Risk [Line Items]          
Number of customers contributing to more than ten percent of revenue | Customer 2 1 2 1  
Accounts Receivable          
Concentration Risk [Line Items]          
Number of customers contributing to more than ten percent of revenue | Customer     1   1
CHINA          
Concentration Risk [Line Items]          
Cash and cash equivalents | $ $ 185,429   $ 185,429   $ 191,925
Reportable Segment | Net Sales | Customer Concentration Risk          
Concentration Risk [Line Items]          
Percentage of net sales, accounted by one customer 26.00% 12.00% 26.00% 12.00%  
Reportable Segment | Accounts Receivable | Customer Concentration Risk          
Concentration Risk [Line Items]          
Percentage of net sales, accounted by one customer     14.00%   14.00%