Long-Term And Short-Term Financing Arrangements (Schedule Of Redemption Price Percentage) (Details)	6 Months Ended
	Jul. 28, 2012
2014 [Member]
Long-Term And Short-Term Financing Arrangements [Line Items]
Redemption price percentage	105.344%
2015 [Member]
Long-Term And Short-Term Financing Arrangements [Line Items]
Redemption price percentage	103.563%
2016 [Member]
Long-Term And Short-Term Financing Arrangements [Line Items]
Redemption price percentage	101.781%
2017 And Thereafter [Member]
Long-Term And Short-Term Financing Arrangements [Line Items]
Redemption price percentage	100.00%