v3.26.1
Revenue - Schedules of Concentration Risk (Details) - Customer Concentration Risk - Customer A
3 Months Ended 9 Months Ended 12 Months Ended
Jun. 27, 2026
Jun. 28, 2025
Jun. 27, 2026
Jun. 28, 2025
Sep. 27, 2025
Revenue from Contract with Customer Benchmark          
Concentration Risk [Line Items]          
Concentration risk, percentage 90.50% 83.80% 87.00% 85.10%  
Accounts Receivable          
Concentration Risk [Line Items]          
Concentration risk, percentage     82.80%   75.80%