Long-term Debt and Borrowing Facilities (Revolving Facility And Letters Of Credit) (Narrative) (Details) $ in Millions	3 Months Ended	9 Months Ended
Nov. 02, 2019 USD ($)	Nov. 02, 2019 USD ($)	Nov. 03, 2018 USD ($)	Feb. 02, 2019 USD ($)
Borrowings from Foreign Facilities			$ 85
Repayments of Lines of Credit		$ 21	71
Revolving Credit Expiring August 2024 [Member]
Borrowings from Foreign Facilities		0	85
Foreign Facilities [Member]
Borrowings from Foreign Facilities		36	110
Repayments of Lines of Credit		21	71
Letter of Credit [Member]
Letters of Credit Outstanding, Amount	$ 10	10
Revolving Credit Facility [Member] \| Revolving Credit Expiring August 2024 [Member]
Revolving facility, borrowing capacity	1,000	1,000
Debt Issuance Costs, Line of Credit Arrangements, Gross	$ 5	$ 5
Revolving Facility Commitment fee percentage, unused capacity	0.25%
Revolving Facility Current credit fees percentage rate, letters of credit	1.50%
Revolving Facility Percentage spread over variable base rate	1.50%
Revolving Facility Covenant Fixed charge coverage ratio	1.75
Revolving Facility Covenant Ratio of consolidated debt to consolidated EBITDA	4.00
Revolving Facility Covenant Debt to EBITDA ratio required for unlimited investments and restricted payments	3.50	3.50
Outstanding Borrowings on Lines of Credit	$ 0	$ 0	85	$ 0
Without Subsidiary Guarantee [Member] \| Foreign Facilities with Parent Guarantee [Member]
Revolving facility, borrowing capacity	87	87
Outstanding Borrowings on Lines of Credit	65	65	33	60
Borrowings from Foreign Facilities		20
Line of Credit, Current	65	65
Repayments of Lines of Credit		13
Line of Credit Facility, Maximum Amount Outstanding During Period		73
With Subsidiary Guarantee [Member] \| Foreign Facilities with Parent Guarantee [Member]
Revolving facility, borrowing capacity	150	150
Outstanding Borrowings on Lines of Credit	95	95	$ 94	$ 91
Borrowings from Foreign Facilities		16
Line of Credit, Current	$ 10	10
Repayments of Lines of Credit		8
Line of Credit Facility, Maximum Amount Outstanding During Period		$ 96

Debt to EBITDA ratio required for unlimited investments and restricted payments

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Line of Credit Financial Covenant, Fixed Charge Coverage Ratio

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Line of Credit Financial Covenant, Ratio of Consolidated Debt to Consolidated EBITDA

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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Amount, before accumulated amortization, of debt issuance costs related to line of credit arrangements. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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The total amount of the contingent obligation under letters of credit outstanding as of the reporting date.

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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

+ References

No definition available.

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Maximum amount borrowed under the credit facility at any time during the period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

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No definition available.

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The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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- Definition

Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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Amount of cash outflow for payment of an obligation from a lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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