Consolidated Balance Sheets (Unaudited) (Parentheticals) (USD $)	Apr. 26, 2014	Jan. 25, 2014		Apr. 27, 2013
Common stock par value (in Dollars per share)	$ 0.01	$ 0.01	[1]	$ 0.01
Common stock, shares authorized	80,000,000	80,000,000	[1]	80,000,000
Common stock, shares issued	35,118,436	35,116,436	[1]	35,038,610
Common stock, shares outstanding	21,642,853	21,641,004	[1]	21,602,055
Treasury Stock	13,475,583	13,475,432	[1]	13,436,555

[1] From audited balance sheet included in our annual report on Form 10-K for the fiscal year ended January 25, 2014.