Properties and Leases (Lease Liability Maturity Table) (Details) - USD ($) $ in Millions	Jan. 28, 2023	Jan. 29, 2022
Finance Leases
2023	$ 3
2024	3
2025	3
2026	2
2027	2
After 2027	11
Total undiscounted lease payments	24
Less amount representing interest	7
Total lease liabilities	17
Operating Leases
2023	340
2024	375
2025	371
2026	355
2027	340
After 2027	5,051
Total undiscounted lease payments	6,832
Less amount representing interest	3,551
Total lease liabilities	3,281
Total
2023	343
2024	378
2025	374
2026	357
2027	342
After 2027	5,062
Total undiscounted lease payments	6,856
Less amount representing interest	3,558
Total lease liabilities	3,298	$ 3,428
Lessee, operating lease, option to extend, reasonably certain	2,872
Lessee, operating lease, lease not yet commenced, liability incurred	292
Operating lease, payment, non-lease component	1,090
Operating lease, payment, non-lease component, option to extend, reasonably certain	$ 827

Entire Lease Liabilities, Payments Due [Abstract]

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918701-209980

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-Publisher FASB
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-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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-Name Accounting Standards Codification
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-Paragraph 1
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-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

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