XML 26 R28.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Earnings Per Share (Tables) | 9 Months Ended
--- | ---
Oct. 31, 2014
Earnings Per Share [Abstract] |
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block] | The following table sets forth the computation of basic and diluted earnings (loss) per share at October 31, 2014 and 2013.
|  | Three Months Ended |  | Nine Months Ended |
|  | October 31, |  | October 31, |
|  | 2014 |  | 2013 |  | 2014 |  | 2013 |
Numerator: |  |  |  |  |  |  |  |  |  |  |  |  |
Net income (loss) |  | $ | (1,850,230) |  | $ | (1,835,480) |  | $ | (2,235,895) |  | $ | 1,491,439 |
Denominator |  |  |  |  |  |  |  |  |  |  |  |  |
Denominator for basic income (loss) per share |  |  |  |  |  |  |  |  |  |  |  |  |
Weighted-average shares outstanding before common share equivalents |  |  | 5,592,559 |  |  | 5,353,238 |  |  | 5,436,959 |  |  | 5,345,610 |
Weighted average common equivalent shares resulting from the warrant issued June 28, 2013 to the subordinated debt lender LKL Investments LLC |  |  | 359,054 |  |  | 566,015 |  |  | 496,270 |  |  | 262,044 |
Total weighted average, including common equivalent shares |  |  | 5,951,613 |  |  | 5,919,253 |  |  | 5,933,229 |  |  | 5,607,654 |
Effect of dilutive securities from restricted stock plan and from dilutive effect of stock options |  |  | — |  |  | — |  |  | — |  |  | 107,497 |
Denominator for diluted loss per share (adjusted weighted average shares) |  |  | 5,951,613 |  |  | 5,919,253 |  |  | 5,933,229 |  |  | 5,715,151 |
Basic income (loss) per share |  | $ | (0.31) |  | $ | (0.31) |  | $ | (0.38) |  | $ | 0.27 |
Diluted income (loss) per share |  | $ | (0.31) |  | $ | (0.31) |  | $ | (0.38) |  | $ | 0.26 |

X
- Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + 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
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration