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NATURE OF OPERATIONS, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Schedule of Fair Value Assumptions for Stock Options) (Details) (Stock Options [Member])
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9 Months Ended | 12 Months Ended | |
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Mar. 31, 2013
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Jun. 30, 2012
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Jun. 30, 2011
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Dividend yield | |||
| Estimated annual forfeitures | |||
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Minimum [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Risk free interest rate | 0.53% | 0.23% | 1.39% |
| Expected term (in years) | 2 years 6 months | 1 year 6 months | 4 years |
| Volatility of common stock | 89.67% | 87.55% | 87.24% |
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Maximum [Member]
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||
| Risk free interest rate | 1.99% | 2.35% | 2.24% |
| Expected term (in years) | 10 years | 6 years 6 months | 6 years 6 months |
| Volatility of common stock | 93.11% | 91.39% | 96.46% |