Earnings Per Share (Details) - shares	3 Months Ended		9 Months Ended
	Oct. 31, 2015	Nov. 01, 2014	Oct. 31, 2015	Nov. 01, 2014
Earnings Per Share [Abstract]
Weighted-average shares used in basic computations (in shares)	23,607,000	25,111,000	24,333,000	25,504,000
Dilutive equity awards (in shares)	170,000	225,000	186,000	254,000
Weighted-average shares used in diluted computations (in shares)	23,777,000	25,336,000	24,519,000	25,758,000
Nonvested Stock Awards [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from the computation of earnings per share (in shares)	54,250
Incremental dilutive impact if performance criteria had been achieved (in shares)	33,619
Stock Options [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Antidilutive securities excluded from the computation of earnings per share (in shares)	104,091	0