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Financing (Detail Of Debt Repayments) (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Jan. 30, 2021 | Feb. 01, 2020 | Feb. 02, 2019
Repayments of Debt | $ 2,039 | $ 567 | $ 1,101
3.45% senior notes due 2021 [Member] |  |  |
Repayments of Debt | $ 500 | $ 0 | $ 0
Debt instrument interest rate, stated percentage | 3.45% | 3.45% | 3.45%
6.9% senior debentures due 2029 [Member] |  |  |
Repayments of Debt | $ 0 | $ 113 | $ 204
Debt instrument interest rate, stated percentage | 6.90% | 6.90% | 6.90%
4.5% Senior notes due 2034 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 183
Debt instrument interest rate, stated percentage | 4.50% | 4.50% | 4.50%
7.0% senior debentures due 2028 [Member] |  |  |
Repayments of Debt | $ 0 | $ 12 | $ 182
Debt instrument interest rate, stated percentage | 7.00% | 7.00% | 7.00%
4.375% Senior notes due 2023 [Member] |  |  |
Repayments of Debt | $ 0 | $ 190 | $ 0
Debt instrument interest rate, stated percentage | 4.375% | 4.375% | 4.375%
3.875% Senior notes due 2022 [Member] |  |  |
Repayments of Debt | $ 0 | $ 100 | $ 0
Debt instrument interest rate, stated percentage | 3.875% | 3.875% | 3.875%
2.875% Senior notes due 2023 [Member] |  |  |
Repayments of Debt | $ 0 | $ 110 | $ 0
Debt instrument interest rate, stated percentage | 2.875% | 2.875% | 2.875%
6.65% senior debentures due 2024 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 175
Debt instrument interest rate, stated percentage | 6.65% | 6.65% | 6.65%
6.7% senior notes due 2028 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 94
Debt instrument interest rate, stated percentage | 6.70% | 6.70% | 6.70%
6.79% Senior Debentures Due 2027 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 94
Debt instrument interest rate, stated percentage | 6.79% | 6.79% | 6.79%
6.375% Senior notes due 2037 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 77
Debt instrument interest rate, stated percentage | 6.375% | 6.375% | 6.375%
6.7% Senior debentures due 2034 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 63
Debt instrument interest rate, stated percentage | 6.70% | 6.70% | 6.70%
6.9% senior debentures due 2032 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 15
Debt instrument interest rate, stated percentage | 6.90% | 6.90% | 6.90%
8.75% Senior Debentures Due 2029 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 5
Debt instrument interest rate, stated percentage | 8.75% | 8.75% | 8.75%
7.875% Senior Debentures Due 2030 [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 2
Debt instrument interest rate, stated percentage | 7.875% | 7.875% | 7.875%
8.5% Senior Debentures Due 2019 [Member] |  |  |
Repayments of Debt | $ 0 | $ 36 | $ 0
Debt instrument interest rate, stated percentage | 8.50% | 8.50% | 8.50%
9.5% Amortizing Debentures Due 2021 [Member] |  |  |
Repayments of Debt | $ 4 | $ 4 | $ 4
Debt instrument interest rate, stated percentage | 9.50% | 9.50% | 9.50%
9.75% Amortizing Debentures Due 2021 [Member] |  |  |
Repayments of Debt | $ 2 | $ 2 | $ 2
Debt instrument interest rate, stated percentage | 9.75% | 9.75% | 9.75%
Revolving Credit Facility [Member] |  |  |
Repayments of Debt | $ 1,500 | $ 0 | $ 0
10.25% Senior Debentures Due 2021 [Member] |  |  |
Repayments of Debt | $ 33 | $ 0 | $ 0
Debt instrument interest rate, stated percentage | 10.25% | 10.25% | 10.25%
Other Obligations [Member] |  |  |
Repayments of Debt | $ 0 | $ 0 | $ 1

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