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INCOME TAXES (Details) (USD $)
Jun. 30, 2012
Jun. 30, 2011
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)