Sechedule Of Restricted Stock Outstanding - (Details) - 2004 Plan - Restricted Stock - Class A Common Stock - $ / shares	3 Months Ended
May 04, 2019	May 05, 2018
Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Nonvested [Roll Forward]
Restricted Stock Awards Beginning Balance	771,851,000
Restricted Stock Awards Granted	361,170,000	361,170
Restricted Stock Awards Vested	(129,108,000)	(129,108)
Restricted Stock Awards Foreited	(5,561,000)	(5,561)
Restricted Stock Awards Ending Balance	998,352,000
Share Based Compensation Arrangement By Share Based Payment Award Equity InstrumentsOtherThan Options Nonvested Weighted Average Grant Date Fair Value
Restricted Stock Awards Weighted Average Grant Date Fair Value Per Share - Beginning Balance	$ 24,220
Granted Restricted Stock Awards Weighted Average Grant Date Fair Value Per Share	14,890	$ 14.89
Vested Restricted Stock Awards Weighted Average Grant Date Fair Value Per Share	34,440	34.44
Forfeited Restricted Stock Awards Weighted Average Grant Date Fair Value Per Share	23,020	$ 23.02
Restricted Stock Awards Weighted Average Grant Date Fair Value Per Share - Ending Balance	$ 19,530

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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-Topic 718
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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

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-Publisher FASB
-Name Accounting Standards Codification
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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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-Name Accounting Standards Codification
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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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