Stock-Based Compensation (Tables)
6 Months Ended
Jul. 30, 2011
Stock-Based Compensation  
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

($ in millions)

Three Months Ended

 

 

Six Months Ended

 

 

 

July 30,

 

 

July 31,

 

 

 

July 30,

 

 

July 31,

 

 

 

2011

 

 

2010

 

 

 

2011

 

 

2010

 

Stock awards

$

6

 

$

8

 

 

$

12

 

$

12

 

Stock options

 

7

 

 

6

 

 

 

14

 

 

14

 

Total stock-based compensation cost

$

13

 

$

14

 

 

$

26

 

$

26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Total related income tax benefit recognized in the

 

 

 

 

 

 

 

 

 

 

 

 

 

Consolidated Statements of Operations

$

5

 

$

5

 

 

$

10

 

$

10

 

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

(options in thousands)

 

 

 

Stock Options

 

 

Weighted-Average

Exercise Price

 

Outstanding at January 29, 2011

 

15,013

 

$

36

 

Granted

 

2,410

 

 

37

 

Exercised

 

(563

)

 

20

 

Forfeited or expired

 

(386

)

 

37

 

Outstanding at July 30, 2011

 

16,474

 

 

37

 

 

 

 

 

 

 

 

Exercisable at July 30, 2011

 

10,871

 

 

41

 

Schedule of Nonvested Restricted Stock Units Activity [Table Text Block]

(awards in thousands)

 

 

 

 

 

Weighted- Average Grant

 

 

 

 

Non-Vested Stock Awards

 

 

Date Fair Value

 

Outstanding at January 29, 2011

 

 

2,028

 

$

27

 

Granted

 

 

913

 

 

36

 

Vested

 

 

(585

)

 

34

 

Forfeited

 

 

(57

)

 

32

 

Outstanding at July 30, 2011

 

 

2,299

 

 

30