PENSION AND OTHER POSTRETIREMENT BENEFITS - Fair Value of Plan Assets (Details) - USD ($) $ in Millions	Oct. 30, 2022	Oct. 31, 2021	Nov. 01, 2020
Pensions
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	$ 13,219	$ 17,190	$ 14,574
Pensions | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	6,602	8,749
Pensions | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,535	3,340
Pensions | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	5,067	5,409
Pensions | Cash and Short-term Investments | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	338	378
Pensions | Cash and Short-term Investments | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	283	355
Pensions | Cash and Short-term Investments | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	55	23
Pensions | Short-term Investments | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	633	815
Pensions | U.S. Equity Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	311	1,151
Pensions | U.S. Equity Securities | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	290	1,123
Pensions | U.S. Equity Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	21	28
Pensions | U.S. Equity Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	54	796
Pensions | International Equity Securities and Funds | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	196	951
Pensions | International Equity Securities and Funds | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	195	931
Pensions | International Equity Securities and Funds | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1	20
Pensions | International Equity Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	125	528
Pensions | Government and Agency Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,296	1,475
Pensions | Government and Agency Securities | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,053	1,159
Pensions | Government and Agency Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	243	316
Pensions | Corporate Debt Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	4,587	4,841
Pensions | Corporate Debt Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	4,587	4,841
Pensions | Mortgage-backed Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	213	144
Pensions | Mortgage-backed Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	213	144
Pensions | Fixed Income Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,736	1,701
Pensions | Real Estate Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	592	566
Pensions | Real Estate Investment Trusts | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		62
Pensions | Real Estate Investment Trusts | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		55
Pensions | Real Estate Investment Trusts | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		7
Pensions | Hedge Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	569	751
Pensions | Private Equity | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,322	1,385
Pensions | Venture Capital | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,553	1,537
Pensions | Derivative Contracts - Assets | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	92	116
Pensions | Derivative Contracts - Assets | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	54	37
Pensions | Derivative Contracts - Assets | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	38	79
Pensions | Derivative Contracts - Liabilities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(209)	(75)
Pensions | Derivative Contracts - Liabilities | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(106)	(15)
Pensions | Derivative Contracts - Liabilities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(103)	(60)
Pensions | Receivables, Prepaids, and Payables | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(207)
Pensions | Receivables, Prepaids, and Payables | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(207)
Pensions | Receivables, Payables, and Other | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(155)
Pensions | Receivables, Payables, and Other | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(177)
Pensions | Receivables, Payables, and Other | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		22
Pensions | Securities Lending Collateral | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	684	982
Pensions | Securities Lending Collateral | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		107
Pensions | Securities Lending Collateral | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	684	875
Pensions | Securities Lending Liability | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(684)	(982)
Pensions | Securities Lending Liability | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(107)
Pensions | Securities Lending Liability | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(684)	(875)
Pensions | Securities Sold Short | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(64)	(139)
Pensions | Securities Sold Short | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(58)	(128)
Pensions | Securities Sold Short | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(6)	(11)
Pensions | Other Investments | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	49
Pensions | Other Investments | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	31
Pensions | Other Investments | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	18
Pensions | Other Investments | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	33	362
Health Care
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	2,136	1,755
Health Care | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	1,303	642
Health Care | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	669	296
Health Care | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	634	346
Health Care | Cash and Short-term Investments | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	79	55
Health Care | Cash and Short-term Investments | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	79	55
Health Care | Short-term Investments | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		20
Health Care | U.S. Equity Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	40	619
Health Care | Equity Securities and Funds | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		30
Health Care | Equity Securities and Funds | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		29
Health Care | Equity Securities and Funds | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		1
Health Care | International Equity Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	22	358
Health Care | Government and Agency Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	629	243
Health Care | Government and Agency Securities | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	597	215
Health Care | Government and Agency Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	32	28
Health Care | Corporate Debt Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	516	307
Health Care | Corporate Debt Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	516	307
Health Care | Mortgage-backed Securities | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	83	10
Health Care | Mortgage-backed Securities | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	83	10
Health Care | Fixed Income Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	347	18
Health Care | Real Estate Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	140	42
Health Care | Hedge Funds | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	188	13
Health Care | Private Equity | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	41	18
Health Care | Venture Capital | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	48	20
Health Care | Other Plan Assets | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(4)
Health Care | Other Plan Assets | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(7)
Health Care | Other Plan Assets | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	3
Health Care | Securities Lending Collateral | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	98	64
Health Care | Securities Lending Collateral | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		20
Health Care | Securities Lending Collateral | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	98	44
Health Care | Securities Lending Liability | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(98)	(64)
Health Care | Securities Lending Liability | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(20)
Health Care | Securities Lending Liability | Level 2
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	(98)	(44)
Health Care | Securities Sold Short | Level 1, Level 2, Level 3
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(3)
Health Care | Securities Sold Short | Level 1
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets		(3)
Health Care | Other Investments | Investments at Net Asset Value
Fair Values of Pension Plan and Health Care Assets by Category
Total net assets	$ 7	$ 5