Note 5 - Other Income (Expense), Net (Details) - USD ($) $ in Millions	3 Months Ended
Apr. 29, 2023	Apr. 30, 2022
Pension and postretirement net benefit expense, excluding service cost	$ (2)	$ 0
Share of losses related to minority investments	(1)	0
Minority investment in Retailors, Ltd.	0	(25)
Total other income / (expense), net	$ (3)	$ (25)

Amount of net periodic benefit cost (credit) for defined benefit plan, excluding service cost component.

No definition available.

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- Definition

Amount of realized and unrealized gain (loss) on investment.

+ References

Reference 1: http://www.xbrl.org/2003/role/recommendedDisclosureRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-Publisher FASB
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-Topic 220
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-Name Accounting Standards Codification
-Section S99
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-Subparagraph (SX 210.5-03.7(c),9(a))
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483621/220-10-S99-2

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- Definition

Amount of income (loss) for proportionate share of equity method investee's income (loss).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
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-Topic 944
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-Topic 323
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Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
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-Name Accounting Standards Codification
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-Topic 220
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- Definition

The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business).

+ References

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-Topic 220
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