Balance Sheet Detail (Other Liabilities) (Details) - USD ($) $ in Millions	Oct. 25, 2020	Oct. 27, 2019
Other Liabilities [Line Items]
Defined and postretirement benefit plans	$ 241	$ 212
Other	226	163
Total other liabilities	662	$ 375
Other Liabilities
Other Liabilities [Line Items]
Operating lease liabilities, non-current	$ 195

Other Liabilities

No definition available.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
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- Definition

Amount of liabilities classified as other.

+ References

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Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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- Definition

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

+ References

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