Cash payment of stock credit plan balance

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- Definition

Evaluation of period of stock credit plan in years

+ References

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- Definition

Evaluation Period Of Performance Based Restricted Stock Plan In Years

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- Definition

Number Of Companies In Compensation Peer Group For Share Based Compensation Plans

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- Definition

Number Of Equity Plans Prior To Two Thousand Nine

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- Definition

Number Of Stock Credit Awards Outstanding

+ References

No definition available.

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- Definition

Percentage Range Of Shares Received By Grant Recipient Based On Target Amount Of Shares

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- Definition

Share Based Compensation Arrangement By Share Based Payment Award Award Vesting Period Number Of Years

+ References

No definition available.

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- Definition

Term Of Stock Option Grant Plans Number Of Years

+ References

No definition available.

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- Definition

Unrecognized cost of unvested share-based compensation awards.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (i)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

The total recognized tax benefit related to compensation cost for equity-based payment arrangements recognized in income during the period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)(i)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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- Definition

The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Stock Based Compensation (Narrative) (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jan. 31, 2015 Y	Feb. 01, 2014	Feb. 02, 2013
Number of Company equity plans prior to 2009	2
Number of years stock and stock option grant plans are active	10
Shares available for additional grants under the Company's equity plan	24
Tax benefit recognized in Statement of Operations related to stock-based compensation	$ 26	$ 22	$ 22
Evaluation period of performance-based restricted stock plan for senior executives	3
Cash payment of stock credit plan balance		32m_CashPaymentOfStockCreditPlanBalance	28m_CashPaymentOfStockCreditPlanBalance
Restricted Stock and Time-Based Restricted Stock Unit Awards [Member] \| Minimum [Member]
Number of years of service required to vest in stock based compensation plans	1
Restricted Stock and Time-Based Restricted Stock Unit Awards [Member] \| Maximum [Member]
Number of years of service required to vest in stock based compensation plans	4
Restricted Stock Units [Member]
Unrecognized compensation costs related to nonvested restricted stock awards	29
Unrecognized compensation costs related to nonvested restricted stock awards	1 year 4 months 24 days
Employee Stock Options [Member]
Number of years of service required to vest in stock based compensation plans	4
Unrecognized compensation costs related to nonvested restricted stock awards	$ 62
Unrecognized compensation costs related to nonvested restricted stock awards	1 year 9 months 18 days
2008 Stock Credit Grant Plan [Member]
Evaluation of period of stock credit plan in years			2
Number of stock credit awards outstanding			836,268
2009 Omnibus Incentive Compensation Plan [Member]
Common Stock Shares Authorized to be issued under stock compensation plan	51
CMD Committee Performance-Based Restricted Stock Plan [Member]
Evaluation period of performance-based restricted stock plan for senior executives	3
CMD Committee Performance-Based Restricted Stock Plan [Member] \| Minimum [Member]
Percentage range of shares received by grant recipient based on target shares granted	0.00%
Number of companies in executive peer group for compensation plans	10
CMD Committee Performance-Based Restricted Stock Plan [Member] \| Maximum [Member]
Percentage range of shares received by grant recipient based on target shares granted	150.00%
Number of companies in executive peer group for compensation plans	12