|
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME/(LOSS) (USD $)
In Millions, unless otherwise specified
|
3 Months Ended |
9 Months Ended |
|
Oct. 27, 2012
|
Oct. 29, 2011
|
Oct. 27, 2012
|
Oct. 29, 2011
|
| Consolidated Statements of Comprehensive Income/(Loss) [Abstract] |
|
|
|
|
| Net income/(loss) |
$ (123) |
$ (143) |
$ (433) |
$ (65) |
| Other comprehensive income/(loss), net of tax: |
|
|
|
|
| Unrealized gain/(loss) on REITs |
1 |
10 |
34 |
40 |
| Reclassification adjustment for (gain)/loss on REITs included in net income/(loss) |
(10) |
|
(184) |
|
| Net actuarial gain/(loss) arising during the period |
(75) |
(37) |
(75) |
(37) |
| Prior service credit/(cost) arising during the period |
|
(2) |
|
(2) |
| Reclassification of net prior service (credit)/cost recognized in net income/(loss) from a curtailment |
(3) |
1 |
(3) |
1 |
| Reclassification for amortization of net actuarial (gain)/loss included in net periodic benefit expense/(income) |
37 |
24 |
114 |
70 |
| Reclassification for amortization of prior service (credit)/cost included in net periodic benefit expense/(income) |
(2) |
(4) |
(6) |
(12) |
| Total other comprehensive income/(loss), net of tax |
(52) |
(8) |
(120) |
60 |
| Total comprehensive income/(loss), net of tax |
$ (175) |
$ (151) |
$ (553) |
$ (5) |