Risk Management And Derivatives (Schedule Of Effect Of Derivative Instruments In Cash Flow Hedging Relationships On The Condensed Consolidated Statements Of Earnings) (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Aug. 01, 2015	Aug. 02, 2014	Aug. 01, 2015	Aug. 02, 2014
Net Sales [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivatives	$ 35	$ 3	$ 60	$ (4)
Gain (Loss) Reclassified from Accumulated OCI into Earnings	59	3	113	16
Cost Of Goods Sold [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivatives	733	(776)	532	(757)
Gain (Loss) Reclassified from Accumulated OCI into Earnings	7	(64)	(122)	(11)
Selling And Administrative Expenses [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivatives	121	(253)	33	(709)
Gain (Loss) Reclassified from Accumulated OCI into Earnings	43	6	47	18
Interest Expense [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Gain (Loss) Recognized in OCI on Derivatives	8	(5)	(14)	(17)
Gain (Loss) Reclassified from Accumulated OCI into Earnings	$ 0	$ 0	$ 0	$ 0