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SHARE CAPITAL AND STOCK OPTIONS (Tables) | 12 Months Ended
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Jun. 30, 2013
Warrants and options [Member] |
Stockholders Equity Note [Line Items] |
Schedule of Warrants and Options | A summary of all the warrants and options outstanding as of June 30, 2013 is presented in this table:
Warrants / Options |  | Exercise Price per Share |  |  | Options and Warrants for Common Stock |  |  | Options and Warrants Exercisable |  |  | Weighted Average Remaining Contractual Terms(in years) |
Warrants: |  | $ | 1.00 |  |  |  | 1,977,245 |  |  |  | 1,977,245 |  |  |  | 0.41 |
|  | $ | 1.28 |  |  |  | 50,000 |  |  |  | 50,000 |  |  |  | 0.81 |
|  | $ | 1.40 - $ 1.50 |  |  |  | 1,606,226 |  |  |  | 1,606,226 |  |  |  | 1.28 |
|  | $ | 1.60 |  |  |  | 181,221 |  |  |  | 181,221 |  |  |  | 1.78 |
|  | $ | 1.80 - $ 1.91 |  |  |  | 2,455,003 |  |  |  | 2,455,003 |  |  |  | 0.92 |
|  | $ | 4.20 |  |  |  | 5,060,000 |  |  |  | 5,060,000 |  |  |  | 3.09 |
|  | $ | 5.00 |  |  |  | 3,220,000 |  |  |  | 3,220,000 |  |  |  | 4.22 |
Total warrants |  |  |  |  |  |  | 14,549,695 |  |  |  | 14,549,695 |  |  |  |  |
Options: |  | $ | 0.00 |  |  |  | 99,500 |  |  |  | 96,500 |  |  |  | 6.37 |
|  | $ | 0.62 |  |  |  | 406,000 |  |  |  | 406,000 |  |  |  | 5.25 |
|  | $ | 1.04 |  |  |  | 37,500 |  |  |  | 37,500 |  |  |  | 5.16 |
|  | $ | 2.97 |  |  |  | 20,000 |  |  |  | 20,000 |  |  |  | 4.86 |
|  | $ | 3.50 |  |  |  | 900,000 |  |  |  | 900,000 |  |  |  | 3.56 |
|  | $ | 3.72 - $ 3.80 |  |  |  | 31,550 |  |  |  | 31,550 |  |  |  | 3.44 |
|  | $ | 4.00 |  |  |  | 42,500 |  |  |  | 42,500 |  |  |  | 3.30 |
|  | $ | 4.38 - $ 4.40 |  |  |  | 452,856 |  |  |  | 452,856 |  |  |  | 3.96 |
|  | $ | 6.80 |  |  |  | 36,250 |  |  |  | 36,250 |  |  |  | 4.37 |
|  | $ | 8.20 |  |  |  | 40,000 |  |  |  | 40,000 |  |  |  | 2.63 |
|  | $ | 20.00 |  |  |  | 142,500 |  |  |  | 142,500 |  |  |  | 2.98 |
Total options |  |  |  |  |  |  | 2,208,656 |  |  |  | 2,205,656 |  |  |  |  |
Total warrants and options |  |  |  | 16,758,351 |  |  |  | 16,755,351 |  |  |  |  |
Restricted Stock and Restricted Stock Units [Member] |
Stockholders Equity Note [Line Items] |
Schedule of Stock-based Compensation Expenses Recognized | Compensation expenses related to restricted stock and restricted stock units granted to employees and directors were recorded as follows:
|  | Year ended June 30, |  |
|  | 2013 |  |  | 2012 |  |  | 2011
Research and development expenses |  | $ | 711 |  |  | $ | 1,163 |  |  | $ | 1,027 |
General and administrative expenses |  |  | 1,529 |  |  |  | 3,487 |  |  |  | 1,717 |
|  | $ | 2,240 |  |  | $ | 4,650 |  |  | $ | 2,744 |
Schedule of Unvested Restricted Stock Units | The following table summarizes the activities for unvested restricted stock units and restricted stock granted to employees and directors for the year ended June 30, 2013:
|  | Number |
Unvested at the beginning of period |  |  | 2,085,276 |
Granted |  |  | 1,248,574 |
Forfeited |  |  | (90,213 | )
Vested |  |  | (1,583,112 | )
Unvested at the end of the period |  |  | 1,660,525 |
Expected to vest after June 30, 2013 |  |  | 1,637,130 |
Consultant Restricted Stock Units And Restricted Stock [Member] |
Stockholders Equity Note [Line Items] |
Schedule of Stock-based Compensation Expenses Recognized | Compensation expenses related to restricted stock and restricted stock units granted to consultants were recorded as follows:
|  | Year ended June 30, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Research and development expenses |  | $ | 255 |  |  | $ | 201 |  |  | $ | 294 |
General and administrative expenses |  |  | 278 |  |  |  | 20 |  |  |  | 178 |
|  | $ | 533 |  |  | $ | 221 |  |  | $ | 472 |
Schedule of Unvested Restricted Stock Units | The following table summarizes the activities for unvested restricted stock units and restricted stock granted to consultants for the year ended June 30, 2013:
|  | Number |
Unvested at the beginning of period |  |  | 66,000 |
Granted |  |  | 123,206 |
Forfeited |  |  | (21,978 | )
Vested |  |  | (167,228 | )
Unvested at the end of the period |  |  | - |
Employees and directors [Member] |
Stockholders Equity Note [Line Items] |
Schedule of Stock Option Activity | A summary of the Company's share option activity for options granted to employees and directors under the Plans is as follows:
|  | Year ended June 30, 2013 |
|  | Number |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contractual Terms (in years) |  |  | Aggregate Intrinsic Value Price |
Options outstanding at beginning of period |  |  | 2,082,172 |  |  |  | 3.87 |  |  |  |  |  |  |
Options exercised |  |  | (120,068 | ) |  |  | 1.22 |  |  |  |  |  |  |
Options forfeited |  |  | (3,948 | ) |  |  | 4.4 |  |  |  |  |  |  |
Options outstanding at end of the period |  |  | 1,958,156 |  |  |  | 4.03 |  |  |  | 3.97 |  |  |  | 1,054 |
Options exercisable at the end of the period |  |  | 1,958,156 |  |  |  | 4.03 |  |  |  | 3.97 |  |  |  | 1,054 |
Options vested |  |  | 1,958,156 |  |  |  | 4.03 |  |  |  | 3.97 |  |  |  | 1,054 |
Schedule of Stock-based Compensation Expenses Recognized | Compensation expenses related to options granted to employees and directors were recorded as follows:
|  | Year ended June 30, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Research and development expenses |  | $ | - |  |  | $ | - |  |  | $ | 2 |
General and administrative expenses |  |  | - |  |  |  | - |  |  |  | 2 |
|  | $ | - |  |  | $ | - |  |  | $ | 4 |
Consultants [Member] |
Stockholders Equity Note [Line Items] |
Schedule of Stock Option Activity | A summary of the Company's activity related to options and warrants to consultants is as follows:
|  | Year ended June 30, 2013 |
|  | Number |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contractual Terms (in years) |  |  | Aggregate Intrinsic Value Price |
Options and warrants outstanding at beginning of period |  |  | 382,000 |  |  |  | 3.86 |  |  |  |  |  |  |
Options and warrants exercised |  |  | (66,500 | ) |  |  | 1.13 |  |  |  |  |  |  |
Options and warrants outstanding at end of the period |  |  | 315,500 |  |  |  | 4.44 |  |  |  | 4.03 |  |  |  | 425 |
Options and warrants exercisable at the end of the period |  |  | 312,500 |  |  |  | 4.48 |  |  |  | 3.99 |  |  |  | 416 |
Options and warrants vested and expected to vest |  |  | 315,500 |  |  |  | 4.44 |  |  |  | 4.03 |  |  |  | 425 |
Schedule of Stock-based Compensation Expenses Recognized | Compensation expenses related to options and warrants granted to consultants were recorded as follows:
|  | Year ended June 30, |
|  | 2013 |  |  | 2012 |  |  | 2011 |
Research and development expenses |  | $ | - |  |  | $ | 19 |  |  | $ | 32 |
General and administrative expenses |  |  | 26 |  |  |  | 37 |  |  |  | 73 |
|  | $ | 26 |  |  | $ | 56 |  |  | $ | 105 |

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- Definition Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the changes in outstanding nonvested restricted stock units. + 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 (c)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + 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 (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of warrants or rights issued. Warrants and rights outstanding are derivative securities that give the holder the right to purchase securities (usually equity) from the issuer at a specific price within a certain time frame. Warrants are often included in a new debt issue to entice investors by a higher return potential. The main difference between warrants and call options is that warrants are issued and guaranteed by the company, whereas options are exchange instruments and are not issued by the company. Also, the lifetime of a warrant is often measured in years, while the lifetime of a typical option is measured in months. Disclose the title of issue of securities called for by warrants and rights outstanding, the aggregate amount of securities called for by warrants and rights outstanding, the date from which the warrants or rights are exercisable, and the price at which the warrant or right is exercisable. + References Reference 1: 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.(i)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 08 -Paragraph i -Article 4 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6406099&loc=d3e25284-112666 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 50 -Section S99 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6784392&loc=d3e188667-122775 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 28 -Article 5 + Details
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