Summary of Significant Accounting Policies (Details 3) - USD ($)
$ in Millions |
3 Months Ended |
12 Months Ended |
Jan. 30, 2016 |
Oct. 31, 2015 |
Aug. 01, 2015 |
May. 02, 2015 |
Jan. 31, 2015 |
Nov. 01, 2014 |
Aug. 02, 2014 |
May. 03, 2014 |
Jan. 30, 2016 |
Jan. 31, 2015 |
Feb. 01, 2014 |
| Weighted Average Number of Shares Outstanding Reconciliation [Abstract] |
|
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|
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| Average number of common shares outstanding |
14,651,403
|
15,056,014
|
15,182,838
|
15,095,729
|
14,989,043
|
14,981,559
|
14,972,186
|
14,900,893
|
14,996,496
|
14,960,920
|
14,798,154
|
| Incremental shares from assumed exercises of stock options |
|
|
|
|
|
|
|
|
193
|
1,254
|
1,187
|
| Incremental shares from assumed vesting of nonvested restricted stock |
|
|
|
|
|
|
|
|
58,849
|
58,315
|
14,103
|
| Average number of common shares and common stock equivalents outstanding |
14,722,551
|
15,114,572
|
15,203,692
|
15,181,337
|
15,128,210
|
14,981,559
|
14,972,186
|
14,901,530
|
15,055,538
|
15,020,489
|
14,813,444
|
| Advertising |
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| Advertising expense |
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|
|
|
$ 2.6
|
$ 2.4
|
$ 2.4
|
| Operating Leases |
|
|
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|
|
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|
|
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| Liability for estimated expenses to be incurred upon the termination of entity's operating leases |
$ 0.7
|
|
|
|
$ 0.7
|
|
|
|
$ 0.7
|
$ 0.7
|
|
| Stock options |
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| Antidilutive securities excluded from calculation of diluted earnings per share |
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| Securities excluded from calculation of diluted earnings per share (in shares) |
|
|
|
|
|
|
|
|
19,000
|
27,000
|
41,000
|
| Restricted Stock |
|
|
|
|
|
|
|
|
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| Antidilutive securities excluded from calculation of diluted earnings per share |
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| Securities excluded from calculation of diluted earnings per share (in shares) |
|
|
|
|
|
|
|
|
332,000
|
542,000
|
607,000
|