Cash, Cash Equivalents and Short-Term Investments (Details) - USD ($) $ in Millions	Sep. 03, 2021	Nov. 27, 2020
Marketable Securities [Line Items]
Amortized Cost	$ 6,160	$ 5,983
Unrealized Gains	4	9
Unrealized Losses	0	0
Estimated Fair Value	6,164	5,992
Cash and cash equivalents
Marketable Securities [Line Items]
Amortized Cost	4,623	4,478
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	4,623	4,478
Cash
Marketable Securities [Line Items]
Amortized Cost	716	849
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	716	849
Cash equivalents
Marketable Securities [Line Items]
Amortized Cost	3,907	3,629
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	3,907	3,629
Cash equivalents \| Corporate debt securities
Marketable Securities [Line Items]
Amortized Cost	16	28
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	16	28
Cash equivalents \| Money market funds
Marketable Securities [Line Items]
Amortized Cost	3,739	3,483
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	3,739	3,483
Cash equivalents \| Time deposits
Marketable Securities [Line Items]
Amortized Cost	150	118
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	150	118
Cash equivalents \| U.S. Treasury securities
Marketable Securities [Line Items]
Amortized Cost	2
Unrealized Gains	0
Unrealized Losses	0
Estimated Fair Value	2
Short-term Investments
Marketable Securities [Line Items]
Amortized Cost	1,537	1,505
Unrealized Gains	4	9
Unrealized Losses	0	0
Estimated Fair Value	1,541	1,514
Short-term fixed income securities \| Asset-backed securities
Marketable Securities [Line Items]
Amortized Cost	120	105
Unrealized Gains	0	1
Unrealized Losses	0	0
Estimated Fair Value	120	106
Short-term fixed income securities \| Corporate debt securities
Marketable Securities [Line Items]
Amortized Cost	1,396	1,378
Unrealized Gains	4	8
Unrealized Losses	0	0
Estimated Fair Value	1,400	1,386
Short-term fixed income securities \| Municipal securities
Marketable Securities [Line Items]
Amortized Cost	21	19
Unrealized Gains	0	0
Unrealized Losses	0	0
Estimated Fair Value	$ 21	19
Short-term fixed income securities \| Foreign government debt
Marketable Securities [Line Items]
Amortized Cost		3
Unrealized Gains		0
Unrealized Losses		0
Estimated Fair Value		$ 3

Equity Securities, FV-NI, Unrealized Gains

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Equity Securities, FV-NI, Unrealized Losses

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Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.

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Amount excluding accrued interest, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI).

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