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Schedules of Minimum Lease Payments (Details) - USD ($) $ in Millions | May 05, 2019 | Feb. 03, 2019
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Operating Leases, Future Minimum Payments Due, Fiscal Year Maturity [Abstract] |  |
Payments Due, Next Twelve Months |  | $ 976
Payments, Due in Two Years |  | 912
Payments, Due in Three Years |  | 792
Payments, Due in Four Years |  | 682
Payments, Due in Five Years |  | 584
Payments, Due Thereafter |  | 3,090
Payments Due |  | 7,036
Payments, Remainder of Fiscal Year | $ 706 |
Payments, Due Year Two | 907 |
Payments, Due Year Three | 796 |
Payments, Due Year Four | 696 |
Payments, Due Year Five | 601 |
Payments, Due after Year Five | 3,249 |
Payments, Due | 6,955 |
Imputed interest | 1,017 |
Present value of operating lease liabilities | 5,938 |
Capital Leases, Future Minimum Payments Receivable, Fiscal Year Maturity [Abstract] |  |
Payments Due, Next Twelve Months |  | 150
Payments Due in Two Years |  | 167
Payments Due in Three Years |  | 143
Payments Due in Four Years |  | 142
Payments Due in Five Years |  | 137
Payments Due Thereafter |  | 970
Payments Due |  | 1,709
Imputed interest |  | 660
Net present value of capital lease obligations |  | 1,049
Current Installments |  | 57
Long-term capital lease obligations, excluding current installments |  | $ 992
Finance Lease Liabilities, Payments, Due [Abstract] |  |
Payments, Remainder of Fiscal Year | 123 |
Payments, Due Year Two | 176 |
Payments, Due Year Three | 149 |
Payments, Due Year Four | 146 |
Payments, Due Year Five | 139 |
Payments, Due after Year Five | 970 |
Payments, Due | 1,703 |
Imputed interest | 647 |
Present value of finance lease liabilities | $ 1,056 |

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- Definition Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84164758&loc=d3e45023-112735 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 + Details
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- Definition Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84164817&loc=d3e45280-112737 + Details
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- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 3) -URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 + Details
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- Definition Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 20 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 840 -SubTopic 10 -Section 55 -Paragraph 40 -Subparagraph (Note 3) -URI http://asc.fasb.org/extlink&oid=82846649&loc=d3e38371-112697 + Details
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