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Earnings Per Share (Tables) | 9 Months Ended
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Oct. 28, 2017
Earnings Per Share [Abstract] |
Schedule of Reconciliation of Weighted Average Basic Shares to Weighted Average Diluted Shares Outstanding | The following is a reconciliation of weighted average basic shares to weighted average diluted shares outstanding:
|  | Three Months Ended |  |  | Nine Months Ended |
|  | October 28, |  |  | October 29, |  |  | October 28, |  |  | October 29, |
|  | 2017 |  |  | 2016 |  |  | 2017 |  |  | 2016 |
Weighted-average shares—basic |  |  | 8,610,869 |  |  |  | 4,928,744 |  |  |  | 6,166,219 |  |  |  | 4,541,966 |
Effect of dilutive equity securities |  |  | 439 |  |  |  | 19,246 |  |  |  | — |  |  |  | — |
Weighted-average shares—diluted |  |  | 8,611,308 |  |  |  | 4,947,990 |  |  |  | 6,166,219 |  |  |  | 4,541,966 |

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- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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