Income Taxes (Schedule Of Uncertain Tax Positions Reconciliation) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 28, 2012	Jan. 29, 2011
Income Taxes [Abstract]
Balance at beginning of year	$ 3,628	$ 6,886
Additions for tax positions of prior years	167	278
Reductions for tax positions of prior years	(81)	(2,612)
Additions for tax positions for the current year	442	335
Reductions for tax positions for the current year
Settlements with tax authorities	(306)	(1,172)
Reductions due to lapse of applicable statutes of limitation	(173)	(87)
Balance at end of year	$ 3,677	$ 3,628

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The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date.

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The gross amount of decreases in unrecognized tax benefits resulting from tax positions that have been or will be taken in the tax return for the current period, excluding amounts pertaining to examined tax returns.

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The gross amount of decreases in unrecognized tax benefits resulting from tax positions taken in prior period tax returns, excluding amounts pertaining to examined tax returns.

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