COMMITMENTS AND CONTINGENCIES (Details) - USD ($) $ in Millions |
6 Months Ended | |
|---|---|---|
Apr. 30, 2026 |
Oct. 31, 2025 |
|
| Commitments and Contingencies Disclosure [Abstract] | ||
| Unrecorded Unconditional Purchase Obligation | $ 545 | $ 450 |
| Contingent tax refund claim | $ 107 | |
| Gain Contingency, Description | $107 million, or such greater amount allowed by law, plus any other amount, including interest and cost, allowed by law. We intend to vigorously defend our position. The outcome cannot be predicted with certainty. If we are ultimately unsuccessful in defending our refund claim, we will be required to reverse the benefit previously recorded, most likely resulting in a material increase in the effective tax rate and income tax liability. | |
| Unrecorded Unconditional Purchase Obligation, Description | As of April 30, 2026, our non-cancellable commitments to contract manufacturers and suppliers were $545 million, compared to $450 million as of October 31, 2025. The increase was primarily driven by advance purchase orders placed to support fulfillment of a strong order backlog. We expect to fulfill most of our purchase commitments for inventory within one year. | |
| Other Commitments, Description | During the six months ended April 30, 2026, there were no other material changes to the purchase commitments as reported in our Annual Report on Form 10-K for the fiscal year ended October 31, 2025. |