Balance Sheet Detail - Other Liabilities (Details) - USD ($) $ in Millions	Jan. 31, 2021	Oct. 25, 2020
Other Liabilities
Defined and postretirement benefit plans	$ 247	$ 241
Operating lease liabilities, non-current	186	195
Other	236	226
Other Liabilities, Noncurrent, Total	$ 669	$ 662

Present value of lessee's discounted obligation for lease payments from operating lease, classified as noncurrent.

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Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans.

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