XML 54 R4.htm IDEA: XBRL DOCUMENT

Condensed Consolidated Statements Of Earnings (Parenthetical) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Oct. 27, 2012	Oct. 29, 2011	Oct. 27, 2012	Oct. 29, 2011
Condensed Consolidated Statements Of Earnings [Abstract]
Earnings from operations of subsidiary, tax	$ 0	$ 595	$ 0	$ 1,285
Gain on sale of subsidiary, tax effect	$ 0	$ 6,196	$ 0	$ 6,196

Income tax expense or benefit attributable to Income or Loss from discontinued operations during the phase-out period.

Amount of tax expense or benefit on gain (loss), not previously recognized, resulting from the sale of a business component.