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Accumulated Other Comprehensive Loss (Activity Associated With Accumulated Other Comprehensive Loss) (Detail) (USD $)
In Millions |
3 Months Ended | |
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Apr. 30, 2011
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May 01, 2010
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| Accumulated Other Comprehensive Loss | ||
| Accumulated other comprehensive loss, at beginning of period | $ (730) | $ (753) |
| Unrealized loss on marketable equity securities, net of income tax effect of $1 million and $1 million | (2) | (2) |
| Reclassification of realized gain on marketable equity securities to net income, net of income tax effect of $4 million | (8) | 0 |
| Post employment and postretirement benefit plans: | ||
| Recognition of net actuarial (gain) loss, net of income tax effect of $9 million and $6 million | 13 | 9 |
| Prior service cost, net of income tax effect | 0 | 0 |
| Accumulated other comprehensive loss, at end of period | $ (727) | $ (746) |
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- Definition
Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The adjustment out of other comprehensive income for prior service costs recognized as a component of net period benefit cost during the period, after tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
Reclassification adjustment for unrealized gains or losses realized upon the sale of securities, after tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The adjustment out of other comprehensive income for actuarial gains or losses recognized as a component of net periodic benefit cost during the period, after tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Appreciation or loss in value (before reclassification adjustment) of the total of unsold securities during the period being reported on, net of tax. Reclassification adjustments include: (1) the unrealized holding gain (loss), net of tax, at the date of the transfer for a debt security from the held-to-maturity category transferred into the available-for-sale category. Also includes the unrealized gain (loss) at the date of transfer for a debt security from the available-for-sale category transferred into the held-to-maturity category; (2) the unrealized gains (losses) realized upon the sale of securities, after tax; and (3) the unrealized gains (losses) realized upon the write-down of securities, after tax. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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