PROPERTY, PLANT AND EQUIPMENT - Schedule of Deferred Implementation Costs (Details) - USD ($) $ in Millions |
Dec. 28, 2025 |
Sep. 30, 2025 |
|---|---|---|
| Property, Plant and Equipment [Line Items] | ||
| Deferred cloud computing costs, net | $ 2.6 | $ 3.7 |
| Prepaid expenses and other current assets | ||
| Property, Plant and Equipment [Line Items] | ||
| Deferred cloud computing costs, net | 2.2 | 3.3 |
| Deferred charges and other | ||
| Property, Plant and Equipment [Line Items] | ||
| Deferred cloud computing costs, net | $ 0.4 | $ 0.4 |