|
Retirement Benefit Plans (Tables)
|
12 Months Ended |
|
Jan. 28, 2012
|
Jan. 29, 2011
|
| Schedule of Defined Contribution Plan Expense [Text Block] |
|
($ in millions) |
2011
|
2010
|
2009
|
|
Savings Plan – 401(k) |
$ 52 |
$ 41 |
$ 55 |
|
Savings Plan – retirement account |
11 |
12 |
8 |
|
Mirror Savings Plan |
4 |
3 |
2 |
|
|
|
|
|
|
Total |
$ 67 |
$ 56 |
$ 65 |
|
|
|
|
| |
|
|
Pension Plans, Defined Benefit [Member]
|
|
|
| Schedule of Pension Plan Expense/(Income) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011
|
|
2010
|
|
2009
|
|
($ in millions) |
Primary Plan
|
Supp. Plans
|
Total
|
|
Primary Plan
|
Supp. Plans
|
Total
|
|
Primary Plan
|
Supp. Plans
|
Total
|
|
Service cost |
$ 88 |
$ 2 |
$ 90 |
|
$ 88 |
$ 1 |
$ 89 |
|
$ 80 |
$ 3 |
$ 83 |
|
Interest cost |
247 |
13 |
260 |
|
248 |
14 |
262 |
|
253 |
17 |
270 |
|
Projected return on assets |
(385) |
- |
(385) |
|
(352) |
- |
(352 ) |
|
(304 ) |
- |
(304 ) |
|
Amortization of actuarial loss |
137 |
19 |
156 |
|
237 |
19 |
256 |
|
269 |
19 |
288 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net periodic pension plan expense |
$ 87 |
$ 34 |
$ 121 |
|
$ 221 |
$ 34 |
$ 255 |
|
$ 298 |
$ 39 |
$ 337 |
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
| Schedule of Changes in Projected Benefit Obligations [Table Text Block] |
|
|
| Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] |
|
|
| Schedule of Allocation of Plan Assets [Table Text Block] |
|
|
|
|
|
|
|
($ in millions) |
Investments at Fair Value at Year-End 2011
|
|
|
Level 1(1)
|
Level 2(1)
|
Level 3
|
Total
|
|
Cash |
$ 6 |
$ - |
$ - |
$ 6 |
|
Common collective trusts |
- |
42 |
- |
42 |
|
|
|
|
|
|
|
Cash and cash equivalents total |
6 |
42 |
- |
48 |
|
|
|
|
|
|
|
Common collective trusts – domestic |
- |
341 |
- |
341 |
|
Common collective trusts – international |
- |
400 |
- |
400 |
|
Equity securities – domestic |
1,379 |
- |
- |
1,379 |
|
Equity securities – international |
335 |
14 |
- |
349 |
|
Private equity |
- |
- |
299 |
299 |
|
|
|
|
|
|
|
Equity securities total |
1,714 |
755 |
299 |
2,768 |
|
|
|
|
|
|
|
Common collective trusts |
- |
1,070 |
- |
1,070 |
|
Corporate bonds |
- |
720 |
36 |
756 |
|
Municipal bonds |
- |
80 |
- |
80 |
|
Government securities |
- |
8 |
- |
8 |
|
Mortgage backed securities |
- |
42 |
- |
42 |
|
|
|
|
|
|
|
Fixed income total |
- |
1,920 |
36 |
1,956 |
|
|
|
|
|
|
|
Real estate |
106 |
44 |
255 |
405 |
|
|
|
|
|
|
|
Real estate total |
106 |
44 |
255 |
405 |
|
|
|
|
|
|
|
Total investment assets at fair value |
$ 1,826 |
$ 2,761 |
$ 590 |
$ 5,177 |
|
|
|
|
|
|
|
Accounts payable, net |
|
|
|
(1) |
|
|
|
|
|
|
|
Total |
|
|
|
$ 5,176 |
|
|
|
|
|
| |
| |
|
|
|
|
|
($ in millions) |
Investments at Fair Value at Year-End 2010
|
|
|
Level 1(1)
|
Level 2(1)
|
Level 3
|
Total
|
|
Cash |
$ 4 |
$ - |
$ - |
$ 4 |
|
Common collective trusts |
- |
70 |
- |
70 |
|
|
|
|
|
|
|
Cash and cash equivalents total |
4 |
70 |
- |
74 |
|
|
|
|
|
|
|
Common collective trusts - domestic |
- |
117 |
- |
117 |
|
Common collective trusts – international |
- |
465 |
- |
465 |
|
Equity securities - domestic |
2,261 |
3 |
- |
2,264 |
|
Equity securities – international |
407 |
1 |
- |
408 |
|
Private equity |
- |
- |
291 |
291 |
|
|
|
|
|
|
|
Equity securities total |
2,668 |
586 |
291 |
3,545 |
|
|
|
|
|
|
|
Common collective trusts |
- |
649 |
- |
649 |
|
Corporate bonds |
- |
476 |
4 |
480 |
|
Municipal bonds |
- |
23 |
- |
23 |
|
Government securities |
- |
13 |
- |
13 |
|
Mortgage backed securities |
- |
10 |
- |
10 |
|
Other fixed income |
- |
11 |
- |
11 |
|
|
|
|
|
|
|
Fixed income total |
- |
1,182 |
4 |
1,186 |
|
|
|
|
|
|
|
Real estate |
163 |
38 |
251 |
452 |
|
|
|
|
|
|
|
Real estate total |
163 |
38 |
251 |
452 |
|
|
|
|
|
|
|
Total investment assets at fair value |
$ 2,835 |
$ 1,876 |
$ 546 |
$ 5,257 |
|
|
|
|
|
|
|
Accounts payable, net |
|
|
|
(6) |
|
|
|
|
|
|
|
Total |
|
|
|
$ 5,251 |
|
|
|
|
|
| |
| Schedule of Effect of Significant Unobservable Inputs, Changes in Plan Assets [Table Text Block] |
|
|
|
|
|
|
Level 3 Investment Assets
Year-End 2011 |
|
|
|
|
($ in millions) |
Private Equity
Funds
|
Real Estate
|
Corporate
Bonds
|
|
Balance, beginning of year |
$ 291 |
$ 251 |
$ 4 |
|
Transfers, net |
- |
- |
11 |
|
Realized gains |
33 |
10 |
- |
|
Unrealized (losses)/gains |
(17) |
24 |
(1) |
|
Purchases and issuances |
53 |
12 |
33 |
|
Sales, maturities and settlements |
(61) |
(42) |
(11) |
|
|
|
|
|
|
Balance, end of year |
$ 299 |
$ 255 |
$ 36 |
|
|
|
|
| |
|
|
|
|
|
|
Level 3 Investment Assets
Year-End 2010 |
|
|
|
|
($ in millions) |
Private Equity
Funds
|
Real Estate
|
Corporate
Bonds
|
|
Balance, beginning of year |
$ 252 |
$ 231 |
$ - |
|
Realized gains |
21 |
15 |
4 |
|
Unrealized (losses)/gains |
19 |
(31) |
- |
|
Purchases and issuances |
46 |
61 |
- |
|
Sales, maturities and settlements |
(47) |
(25) |
- |
|
|
|
|
|
|
Balance, end of year |
$ 291 |
$ 251 |
$ 4 |
|
|
|
|
| |
| Schedule of Expected Benefit Payments [Table Text Block] |
|
|
|
|
|
($ in millions) |
Primary Plan Benefits
|
Supplemental Plan Benefits
|
|
2012 |
$ 284 |
$ 46 |
|
2013 |
302 |
45 |
|
2014 |
302 |
42 |
|
2015 |
307 |
40 |
|
2016 |
312 |
34 |
|
2017-2021 |
1,662 |
82 | |
|
| Schedule of Target Allocation Ranges for Defined Benefit Plan Assets [Text Block] |
|
|
|
|
|
|
|
|
|
Plan Assets
|
|
|
|
2011 Target Allocation Ranges
|
2011
|
2010
|
|
|
Asset Class
|
|
| |
|
Equity |
45% - 60% |
53% |
68% |
|
|
Fixed income |
35% - 45% |
38% |
22% |
|
|
Real estate, cash and other |
5% - 15% |
9% |
10% |
|
|
|
|
|
|
|
|
Total |
|
100% |
100% |
|
|
|
|
|
|
| |
|
|
Weighted-Average Actuarial Assumptions Used To Determine Expense [Member]
|
|
|
| Schedule of Assumptions Used [Table Text Block] |
|
|
|
Weighted Average Actuarial Assumptions Used To Determine Liability [Member]
|
|
|
| Schedule of Assumptions Used [Table Text Block] |
|
|
|
Other Postretirement Benefit Plans, Defined Benefit [Member]
|
|
|
| Schedule of Pension Plan Expense/(Income) |
|
|
|
|
|
|
($ in millions) |
2011
|
2010
|
2009
|
|
Service cost |
$ - |
$ - |
$ - |
|
Interest cost |
1 |
1 |
1 |
|
Amortization of prior service (credit) |
(26) |
(26 ) |
(26 ) |
|
|
|
|
|
|
Net periodic postretirement benefit (income) |
$ (25) |
$ (25) |
$ (25 ) |
|
|
|
|
| |
|
| Schedule of Changes in Projected Benefit Obligations [Table Text Block] |
|
|
| Schedule of Defined Benefit Plan Amounts Recognized in Other Comprehensive Income (Loss) [Table Text Block] |
|
|
| Schedule of Expected Benefit Payments [Table Text Block] |
|
|
|
|
($ in millions) |
Other Postretirement Benefits
|
|
2012 |
$ 4 |
|
2013 |
3 |
|
2014 |
3 |
|
2015 |
3 |
|
2016 |
3 |
|
2017-2021 |
10 | |
|