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Income Taxes (Details) (USD $) In Millions, unless otherwise specified | 3 Months Ended | 12 Months Ended
--- | --- | ---
Feb. 01, 2014 | Nov. 02, 2013 | Aug. 03, 2013 | May 04, 2013 | Feb. 02, 2013 | Oct. 27, 2012 | Jul. 28, 2012 | Apr. 28, 2012 | Feb. 01, 2014 | Feb. 02, 2013 | Jan. 28, 2012
Income Tax Disclosure [Abstract] |  |  |  |  |  |  |  |  |  |  |
Earnings before income taxes | $ 825 | $ 538 | $ 961 | $ 779 | $ 1,464 | $ 972 | $ 1,071 | $ 1,101 | $ 3,103 | $ 4,609 | $ 4,456
Income (loss) from continuing operations before income taxes, foreign |  |  |  |  |  |  |  |  | (881) | (309) | (11)
Tax Rate Reconciliation |  |  |  |  |  |  |  |  |  |  |
Federal statutory rate (as a percent) |  |  |  |  |  |  |  |  | 35.00% | 35.00% | 35.00%
State income tax, net of federal tax benefit (as a percent) |  |  |  |  |  |  |  |  | 3.10% | 2.00% | 1.00%
International (as a percent) |  |  |  |  |  |  |  |  | 0.30% | (0.60%) | (0.70%)
Other (as a percent) |  |  |  |  |  |  |  |  | (1.90%) | (1.50%) | (1.00%)
Effective tax rate (as a percent) |  |  |  |  |  |  |  |  | 36.50% | 34.90% | 34.30%
Reduction in effective tax rate, in percentage points |  |  |  |  |  |  |  |  | 0.50% | 1.00% | 2.00%
Current: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 1,213 | 1,471 | 1,069
State |  |  |  |  |  |  |  |  | 148 | 135 | 74
International |  |  |  |  |  |  |  |  | 25 | 18 | 13
Total current |  |  |  |  |  |  |  |  | 1,386 | 1,624 | 1,156
Deferred: |  |  |  |  |  |  |  |  |  |  |
Federal |  |  |  |  |  |  |  |  | 66 | 124 | 427
State |  |  |  |  |  |  |  |  | 2 | 14 | 0
International |  |  |  |  |  |  |  |  | (322) | (152) | (56)
Total deferred |  |  |  |  |  |  |  |  | (254) | (14) | 371
Total provision | 305 | 197 | 350 | 281 | 503 | 335 | 367 | 404 | 1,132 | 1,610 | 1,527
Gross deferred tax assets: |  |  |  |  |  |  |  |  |  |  |
Accrued and deferred compensation | 509 |  |  |  | 537 |  |  |  | 509 | 537 |
Foreign operating loss carryforward | 394 |  |  |  | 189 |  |  |  | 394 | 189 |
Accruals and reserves not currently deductible | 348 |  |  |  | 352 |  |  |  | 348 | 352 |
Self-insured benefits | 231 |  |  |  | 249 |  |  |  | 231 | 249 |
Other | 193 |  |  |  | 123 |  |  |  | 193 | 123 |
Allowance for doubtful accounts and lower of cost or fair value adjustment on credit card receivables held for sale | 0 |  |  |  | 67 |  |  |  | 0 | 67 |
Total gross deferred tax assets | 1,675 |  |  |  | 1,517 |  |  |  | 1,675 | 1,517 |
Gross deferred tax liabilities: |  |  |  |  |  |  |  |  |  |  |
Property and equipment | (2,062) |  |  |  | (1,995) |  |  |  | (2,062) | (1,995) |
Inventory | (270) |  |  |  | (210) |  |  |  | (270) | (210) |
Other | (130) |  |  |  | (133) |  |  |  | (130) | (133) |
Deferred credit card income | 0 |  |  |  | (91) |  |  |  | 0 | (91) |
Total gross deferred tax liabilities | (2,462) |  |  |  | (2,429) |  |  |  | (2,462) | (2,429) |
Total net deferred tax asset/(liability) | (787) |  |  |  | (912) |  |  |  | (787) | (912) |
Foreign net operating loss carryforwards | 1,466 |  |  |  |  |  |  |  | 1,466 |  |
Accumulated net earnings relate to ongoing operations |  |  |  |  |  |  |  |  | 77 | 52 |
Reconciliation of Liability for Unrecognized Tax Benefits |  |  |  |  |  |  |  |  |  |  |
Balance at beginning of period |  |  |  | 216 |  |  |  | 236 | 216 | 236 | 302
Additions based on tax positions related to the current year |  |  |  |  |  |  |  |  | 15 | 10 | 12
Additions for tax positions of prior years |  |  |  |  |  |  |  |  | 28 | 19 | 31
Reductions for tax positions of prior years |  |  |  |  |  |  |  |  | (57) | (42) | (101)
Settlements |  |  |  |  |  |  |  |  | (19) | (7) | (8)
Balance at end of period | 183 |  |  |  | 216 |  |  |  | 183 | 216 | 236
Unrecognized tax benefits that would impact effective tax rates | 120 |  |  |  |  |  |  |  | 120 |  |
Unrecognized tax (benefits) expenses, income tax penalties and interest expense |  |  |  |  |  |  |  |  | (1) | (16) | (12)
Unrecognized tax benefits, income tax penalties and interest accrued | $ 58 |  |  |  | $ 64 |  |  |  | $ 58 | $ 64 | $ 82
Period of time, increase (decrease) in unrecognized tax benefit liability resulting from other unrecognized tax positions |  |  |  |  |  |  |  |  | 12 months |  |

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