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Income Taxes (Narrative) (Details) - USD ($) | 12 Months Ended
--- | ---
Feb. 03, 2018 | Jan. 28, 2017 | Jan. 30, 2016
Income Tax Disclosure [Abstract] |  |  |
Accrual for uncertain tax, interest or penalties | $ 0 |  |
Income Tax [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, Percent | 35.50% | 37.10% | 37.70%
Deferred Income Tax Expense (Benefit) | $ 4,363,000 | $ (2,532,000) | $ (626,000)
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 33.72% | 35.00% | 35.00%
Deferred Tax Assets, Deferred Income | $ 387,000 | $ 416,000 |
Deferred Federal Income Tax Expense (Benefit) | $ 4,606,000 | $ (1,772,000) | $ 349,000
Minimum [Member] |  |  |
Income Tax [Line Items] |  |  |
State income taxes, statute of limitations period (years) | 3 years |  |
Maximum [Member] |  |  |
Income Tax [Line Items] |  |  |
State income taxes, statute of limitations period (years) | 4 years |  |
Tax Reform [Member] |  |  |
Income Tax [Line Items] |  |  |
Effective Income Tax Rate Reconciliation, Percent | 35.00% |  |
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount | $ 0.21 |  |
Deferred Income Tax Expense (Benefit) | $ 1,500,000 |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | 33.70% | 35.00% |
Deferred Tax Assets, Deferred Income | $ 2,000,000 |  |
Deferred Federal Income Tax Expense (Benefit) | $ 500,000 |  |

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- Definition Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.7) -URI http://asc.fasb.org/extlink&oid=34349781&loc=d3e330036-122817 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32639-109319 + Details
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