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Stock Warrants (Tables) | 3 Months Ended
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Sep. 30, 2017
Stock Warrants [Member] |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
|  |  |  |  | Weighted |  |  |  |  |  |  |
|  |  |  |  | Average |  |  | Weighted |  |  |  |
|  |  |  |  | Exercise |  |  | Average |  |  |  |
|  |  |  |  | Price |  |  | Remaining |  |  | Aggregate |
|  | Number of |  |  | per share |  |  | Contractual Term |  |  | Intrinsic Value |
Stock Warrants |  | Shares |  |  | ($) |  |  | (years) |  |  | ($) |
Outstanding and exercisable at June 30, 2017 |  |  | 6,673,860 |  |  | $ | 4.93 |  |  |  | 1.36 |  |  | $ | - |
Granted |  |  | 11,432 |  |  |  | 1.56 |  |  |  | 3.83 |  |  |  | - |
Outstanding and exercisable at September 30, 2017 |  |  | 6,685,292 |  |  | $ | 4.94 |  |  |  | 1.11 |  |  | $ | - |

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- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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