Shareholders' Equity (Schedule Of Accumulated Other Comprehensive Income (Loss)) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Nov. 01, 2014	Nov. 02, 2013	Nov. 01, 2014	Nov. 02, 2013
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning	$ 16,641	$ (27)	$ 16,676	$ 884
Other comprehensive (loss) income before reclassifications	(1,079)	(21)	(1,042)	(976)
Amounts reclassified from accumulated other comprehensive income (loss)	(51)	27	(123)	71
Other comprehensive (loss) income	(1,130)	6	(1,165)	(905)
Balance, ending	15,511	(21)	15,511	(21)
Foreign Currency Translation [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning	3,487	5,322	2,356	6,912
Other comprehensive (loss) income before reclassifications	(1,159)	(100)	(28)	(1,690)
Other comprehensive (loss) income	(1,159)	(100)	(28)	(1,690)
Balance, ending	2,328	5,222	2,328	5,222
Pension and Other Postretirement Transactions [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning	13,526	(5,666)	13,582	(5,947)
Amounts reclassified from accumulated other comprehensive income (loss)	(28)	138	(84)	419
Other comprehensive (loss) income	(28)	138	(84)	419
Balance, ending	13,498	(5,528)	13,498	(5,528)
Derivative Transactions [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Balance, beginning	(372)	317	738	(81)
Other comprehensive (loss) income before reclassifications	80	79	(1,014)	714
Amounts reclassified from accumulated other comprehensive income (loss)	(23)	(111)	(39)	(348)
Other comprehensive (loss) income	57	(32)	(1,053)	366
Balance, ending	$ (315)	$ 285	$ (315)	$ 285