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INCOME TAXES (Details) (USD $) | Jun. 30, 2012 | Jun. 30, 2011
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Deferred tax assets: |  |
Net operating loss carryforwards | $ 48,825,628 | $ 46,695,537
Deferred research and development costs | 185,940 | 218,622
Intangibles | 1,059,409 | 1,003,047
Stock-based compensation | 694,407 | 476,273
Other | 955,279 | 685,861
Deferred tax sssets, gross | 51,720,663 | 49,079,340
Deferred tax liabilities: |  |
Intangibles and goodwill | (12,599) | (105,353)
Deferred tax assets, net | 51,708,064 | 48,973,987
Valuation allowance | (51,720,663) | (48,973,987)
Deferred tax (liabilities) assets, net of allowance | $ (12,599) |

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