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Share-Based Compensation (Schedule Of Stock Option Activity Under Plan) (Details) - $ / shares	3 Months Ended	12 Months Ended
	Apr. 29, 2023	Jan. 28, 2023
Share-based Payment Arrangement [Abstract]
Stock option maximum term (years)	10 years
Stock option vesting period (years)	4 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding, Balance (shares)	18,026
Options outstanding, Granted (shares)	0
Options outstanding, Forfeited (shares)	0
Options outstanding, Exercised (shares)	(600)
Options outstanding, Balance (shares)	17,426	18,026
Options outstanding, Exercisable (shares)	17,426
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Weighted average exercise price, Balance (dollars per share)	$ 34,920
Weighted average exercise price, Granted(dollars per share)	0
Weighted average exercise price, Forfeited (dollars per share)	0
Weighted average exercise price, Exercised (dollars per share)	40,030.00
Weighted average exercise price, Balance (dollars per share)	34.75	$ 34,920
Weighted average exercise price, Exercisable (in dollars per share)	$ 34.75
Weighted Average Remaining Contractual Term (in years)	1 year 7 months 6 days	1 year 9 months 18 days
Weighted Average Remaining Contractual Term, Exercisable	1 year 7 months 6 days

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The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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