Supplemental Financial Information - Extended Warranty Income (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jun. 28, 2025 |
Jun. 29, 2024 |
Jun. 28, 2025 |
Jun. 29, 2024 |
|
| Movement in Extended Product Warranty Accrual [Roll Forward] | ||||
| Balance at beginning of period | $ 30,448 | $ 25,563 | $ 27,962 | $ 23,123 |
| Add current period deferred income | 3,861 | 3,547 | 11,127 | 10,107 |
| Current period recognition of income | (2,520) | (2,057) | (7,300) | (6,177) |
| Balance at end of period | $ 31,789 | $ 27,053 | $ 31,789 | $ 27,053 |