Earnings Per Share (Details)	3 Months Ended		9 Months Ended
	Nov. 02, 2013	Oct. 27, 2012	Nov. 02, 2013	Oct. 27, 2012
Weighted average shares used to calculate basic and diluted earnings per share
Weighted average shares outstanding for basic EPS	27,988,000	27,933,000	27,978,000	27,883,000
Dilutive effect of common stock equivalents	66,000	84,000	72,000	122,000
Weighted average shares outstanding for diluted EPS	28,054,000	28,017,000	28,050,000	28,005,000
Restricted Stock Units [Member]
Weighted average shares used to calculate basic and diluted earnings per share
Anti-dilutive securities excluded from EPS computation	0	0	0	0