Financial Information For The Company And Its Subsidiaries (Schedule Of Condensed Consolidating Statement Of Cash Flows) (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jul. 28, 2012	Jul. 30, 2011
Net cash (used for) provided by operating activities	$ 119,360	$ 43,463
Purchases of property and equipment	(24,146)	(14,683)
Capitalized software	(2,956)	(7,098)
Acquisition cost		(156,636)
Cash recognized on initial consolidation		3,121
Net cash used for investing activities	(27,102)	(175,296)
Borrowings under revolving credit agreement	334,000	965,500
Repayments under revolving credit agreement	(419,000)	(913,500)
Proceeds from issuance of 2019 Senior Notes		198,540
Redemption of 2012 Senior Notes		(150,000)
Dividends paid	(6,005)	(6,197)
Debt issuance costs		(5,828)
Acquisition of treasury stock		(22,408)
Issuance of common stock under share-based plans, net	(2,058)	693
Tax benefit (deficiency) related to share-based plans	738	(453)
Net cash (used for) provided by financing activities	(92,325)	66,347
Effect of exchange rate changes on cash and cash equivalents	(218)	1,491
Decrease in cash and cash equivalents	(285)	(63,995)
Cash and cash equivalents at beginning of period	47,682	126,548
Cash and cash equivalents at end of period	47,397	62,553
Parent [Member]
Net cash (used for) provided by operating activities	31,083	(15,888)
Purchases of property and equipment	(1,525)	(1,204)
Capitalized software	(2,953)	(6,898)
Net cash used for investing activities	(4,478)	(8,102)
Borrowings under revolving credit agreement	334,000	965,500
Repayments under revolving credit agreement	(419,000)	(913,500)
Proceeds from issuance of 2019 Senior Notes		198,540
Redemption of 2012 Senior Notes		(150,000)
Dividends paid	(6,005)	(6,197)
Debt issuance costs		(5,828)
Acquisition of treasury stock		(22,408)
Issuance of common stock under share-based plans, net	(2,058)	693
Tax benefit (deficiency) related to share-based plans	738	(453)
Intercompany financing	70,106	(42,357)
Net cash (used for) provided by financing activities	(22,219)	23,990
Decrease in cash and cash equivalents	4,386
Cash and cash equivalents at beginning of period	(4,386)
Guarantors [Member]
Net cash (used for) provided by operating activities	71,866	42,063
Purchases of property and equipment	(21,738)	(12,717)
Capitalized software		(200)
Cash recognized on initial consolidation		3,121
Net cash used for investing activities	(21,738)	(9,796)
Intercompany financing	(53,482)	(29,875)
Net cash (used for) provided by financing activities	(53,482)	(29,875)
Effect of exchange rate changes on cash and cash equivalents	(218)	1,491
Decrease in cash and cash equivalents	(3,572)	3,883
Cash and cash equivalents at beginning of period	34,332	27,095
Cash and cash equivalents at end of period	30,760	30,978
Non-Guarantors [Member]
Net cash (used for) provided by operating activities	16,411	17,233
Purchases of property and equipment	(883)	(762)
Capitalized software	(3)
Acquisition cost		(156,636)
Net cash used for investing activities	(886)	(157,398)
Intercompany financing	(16,624)	72,287
Net cash (used for) provided by financing activities	(16,624)	72,287
Decrease in cash and cash equivalents	(1,099)	(67,878)
Cash and cash equivalents at beginning of period	17,736	99,453
Cash and cash equivalents at end of period	16,637	31,575
Eliminations [Member]
Net cash (used for) provided by operating activities		55
Purchases of property and equipment
Capitalized software
Acquisition cost
Cash recognized on initial consolidation
Net cash used for investing activities
Borrowings under revolving credit agreement
Repayments under revolving credit agreement
Proceeds from issuance of 2019 Senior Notes
Redemption of 2012 Senior Notes
Dividends paid
Debt issuance costs
Acquisition of treasury stock
Issuance of common stock under share-based plans, net
Tax benefit (deficiency) related to share-based plans
Intercompany financing		(55)
Net cash (used for) provided by financing activities		(55)
Effect of exchange rate changes on cash and cash equivalents
Decrease in cash and cash equivalents
Cash and cash equivalents at beginning of period
Cash and cash equivalents at end of period