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Retirement Plans (Net Periodic Benefit Cost) (Details) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
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Feb. 01, 2014
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Feb. 02, 2013
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Jan. 28, 2012
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Supplementary Retirement Plan [Member]
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| Total recognized in net periodic benefit cost and other comprehensive income | $ 29 | $ 75 | $ 132 |
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Supplementary Retirement Plan [Member] | Other Comprehensive Income [Member]
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| Amortization of net actuarial (gain) loss | (19) | (17) | (8) |
| Net actuarial (gain) loss | (17) | 34 | 90 |
| Amortization of prior service credit | 0 | 1 | 1 |
| Total recognized in other comprehensive income | (28) | 18 | 83 |
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Supplementary Retirement Plan [Member] | Net Periodic Pension Cost [Member]
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| Service cost | 6 | 6 | 6 |
| Interest cost | 32 | 35 | 36 |
| Amortization of net actuarial (gain) loss | 19 | 17 | 8 |
| Amortization of prior service credit | 0 | (1) | (1) |
| Total net periodic benefit cost | 57 | 57 | 49 |
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Pension Plan [Member]
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| Total recognized in net periodic benefit cost and other comprehensive income | (241) | (70) | 544 |
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Pension Plan [Member] | Other Comprehensive Income [Member]
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| Amortization of net actuarial (gain) loss | (141) | (141) | (88) |
| Net actuarial (gain) loss | (254) | (91) | 530 |
| Amortization of prior service credit | 0 | 1 | 1 |
| Total recognized in other comprehensive income | (395) | (231) | 443 |
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Pension Plan [Member] | Net Periodic Pension Cost [Member]
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| Service cost | 112 | 117 | 102 |
| Interest cost | 143 | 157 | 160 |
| Expected return on assets | (242) | (253) | (248) |
| Amortization of net actuarial (gain) loss | 141 | 141 | 88 |
| Amortization of prior service credit | 0 | (1) | (1) |
| Total net periodic benefit cost | $ 154 | $ 161 | $ 101 |
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- Definition
Total net periodic cost and amounts recognized in Other Comprehensive Income No definition available.
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- Definition
Amount of gain (loss) related to change in benefit obligation resulting from changes in actuarial assumptions, for example, but not limited to, interest, mortality, employee turnover, salary, and temporary deviation from the substantive plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of gains or losses recognized in net periodic benefit cost. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the prior service cost or credit recognized in net periodic benefit cost relating to benefit changes attributable to plan participants' prior service pursuant to a plan amendment or a plan initiation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before tax, after reclassification adjustments, of actuarial gain (loss) that has not been recognized in the income statement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
An amount calculated as a basis for determining the extent of delayed recognition of the effects of changes in the fair value of assets. The expected return on plan assets is determined based on the expected long-term rate of return on plan assets and the market-related value of plan assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The increase in a defined benefit pension plan's projected benefit obligation or a defined benefit postretirement plan's accumulated postretirement benefit obligation due to the passage of time. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The total amount of net periodic benefit cost for defined benefit plans for the period. Periodic benefit costs include the following components: service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) due to settlements or curtailments. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The actuarial present value of benefits attributed by the pension benefit formula to services rendered by employees during the period. The portion of the expected postretirement benefit obligation attributed to employee service during the period. The service cost component is a portion of the benefit obligation and is unaffected by the funded status of the plan. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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