STOCK OPTIONS AND WARRANTS (Details) (USD $)	12 Months Ended					12 Months Ended																																											1 Months Ended			1 Months Ended	3 Months Ended	1 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009	Feb. 18, 2010 plan	Jun. 30, 2012 Maximum	Jun. 30, 2011 Maximum	Jun. 30, 2012 Minimum	Jun. 30, 2011 Minimum	Jun. 30, 2012 Stock options	Jun. 30, 2011 Stock options	Jun. 30, 2010 Stock options	Jun. 30, 2012 Stock options Maximum	Jun. 30, 2011 Stock options Maximum	Jun. 30, 2010 Stock options Maximum	Jun. 30, 2012 Stock options Minimum	Jun. 30, 2011 Stock options Minimum	Jun. 30, 2010 Stock options Minimum	Jun. 30, 2011 Stock options Exercise price range $.01 - $.49 Remaining life, 1 year	Jun. 30, 2011 Stock options Exercise price range $.01 - $.49 Remaining life, 3 years	Jun. 30, 2011 Stock options Exercise price range $.50 - $1.00 Remaining life, 1 year	Jun. 30, 2011 Stock options Exercise price range $.50 - $1.00 Remaining life, 3 years	Jun. 30, 2011 Stock options Exercise price range $1.00 - $1.49 Remaining life, 3 years	Jun. 30, 2011 Stock options Exercise price range $1.00 - $1.49 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $1.50 - $1.99 Remaining life, 3 years	Jun. 30, 2011 Stock options Exercise price range $2.00 - $3.00 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $2.00 - $3.00 Remaining life, 1 year or less	Jun. 30, 2011 Stock options Exercise price range $3.00 - $4.00 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $4.00 - $5.00 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $5.00 - $6.00 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $6.00 - $7.00 Remaining life, 9 years	Jun. 30, 2011 Stock options Exercise price range $7.00 - $8.00 Remaining life, 9 years	Jun. 30, 2012 Stock options Exercise price range $0.01 - $1.00 Remaining life, 1 year or less	Jun. 30, 2012 Stock options Exercise price range $0.01 - $1.00 Remaining life, 2 year	Jun. 30, 2012 Stock options Exercise price range $0.01 - $1.00 Remaining life, 5 year	Jun. 30, 2012 Stock options Exercise price range $1.01 - $2.00 Remaining life, 2 year	Jun. 30, 2012 Stock options Exercise price range $1.01 - $2.00 Remaining life, 5 year	Jun. 30, 2012 Stock options Exercise price range $1.01 - $2.00 Remaining life, 8 year	Jun. 30, 2012 Stock options Exercise price range $2.01 - $3.00 Remaining life, 5 year	Jun. 30, 2012 Stock options Exercise price range $2.01 - $3.00 Remaining life, 8 year	Jun. 30, 2012 Stock options Exercise price range $3.01 - $4.00 Remaining life, 8 year	Jun. 30, 2012 Stock options Exercise price range $3.01 - $4.00 Remaining life, 4 year	Jun. 30, 2012 Stock options Exercise price range $4.01 - $5.00 Remaining life, 9 years	Jun. 30, 2012 Stock options Exercise price range $4.01 - $5.00 Remaining life, 4 year	Jun. 30, 2012 Stock options Exercise price range $5.01 - $6.00 Remaining life, 9 years	Jun. 30, 2012 Stock options Exercise price range $5.01 - $6.00 Remaining life, 1 year or less	Jun. 30, 2012 Stock options Exercise price range $6.01 - $7.00 Remaining life, 9 years	Jun. 30, 2012 Stock options Exercise price range $7.01 - $8.00 Remaining life, 9 years	Feb. 28, 2010 2010 Plan	Jun. 30, 2012 2010 Plan	Feb. 18, 2010 2010 Plan	Feb. 29, 2012 2010 Plan Stock options	Sep. 30, 2011 2010 Plan Stock options	Feb. 29, 2012 2010 Plan Stock options Maximum	Feb. 29, 2012 2010 Plan Stock options Minimum
Stock options and warrants
Number of stock award plans prior to the adoption of 2010 plan					2
Period within which shares of common stock, options or restricted stock can be granted under this plan																																																	10 years
Maximum number of shares issuable under the plan																																																			10,000,000		10,000,000
Number of shares remained available for issuance																																																		2,044,019
Options granted to employees and directors
Number of options granted	4,273,461	2,906,520	7,614,000							4,273,461	2,906,000	7,614,000																																									1,180,520
Compensation expense recognized										$ 5,024,825	$ 2,175,625	$ 1,578,792
Compensation cost capitalized										1,745,344	973,730
Weighted average fair value of options outstanding (in dollars per share)										$ 2.09	$ 1.85	$ 0.91
Significant assumptions used to compute the fair market values
Risk-free interest rate, low end of range (as a percent)										0.11%	1.11%	0.17%
Risk-free interest rate, high end of range (as a percent)										0.91%	2.68%	3.58%
Dividend yield (as a percent)										0.00%	0.00%	0.00%																																								0.00%
Volatility factor, low end of range (as a percent)										105.00%	91.00%	58.00%
Volatility factor, high end of range (as a percent)										129.00%	146.00%	178.00%
Expected life													3 years 3 months	6 years	5 years	3 months	10 months 24 days	2 months 23 days																																				3 years 2 months 12 days	2 years 6 months
Risk-free interest rate (as a percent)																																																				0.42%
Volatility factor (as a percent)																																																				129.00%
Options
Outstanding at the beginning of the period (in shares)	9,274,854	8,048,760	2,219,707
Granted (in shares)	4,273,461	2,906,520	7,614,000							4,273,461	2,906,000	7,614,000																																									1,180,520
Exercised (in shares)	(804,999)	(858,613)	(220,000)
Forfeited (in shares)	(248,000)	(438,053)	(130,000)
Expired (in shares)		(383,760)	(1,434,947)
Outstanding at the end of the period (in shares)	12,495,316	9,274,854	8,048,760	2,219,707
Options exercisable at period end (in shares)	4,697,261
Weighted average share price
Outstanding at the beginning of the period (in dollars per share)	$ 1.85	$ 0.91	$ 3.27
Granted (in dollars per share)	$ 2.57	$ 4.15	$ 0.83
Exercised (in dollars per share)	$ 0.83	$ 1.10	$ 0.63			$ 2.00	$ 2.00	$ 0.31	$ 0.24
Forfeited (in dollars per share)	$ 5.51	$ 0.90	$ 2.05
Expired (in dollars per share)		$ 2.24	$ 4.10
Outstanding at the end of the period (in dollars per share)	$ 2.09	$ 1.85	$ 0.91	$ 3.27
Options exercisable at period end (in dollars per share)	$ 1.81
Aggregate intrinsic value
Outstanding at the end of the period	1,145,800	23,558,086	2,589,600	45,375
Options exercisable at period end	498,925
Weighted average remaining contractual life (years)
Outstanding at the end of the period	4 years 7 months 13 days	5 years 7 months 24 days	6 years 2 months 12 days	1 year 9 months 4 days
Options exercisable at period end	4 years 5 months 19 days
Options outstanding and exercisable
Exercise Price, low end of the range (in dollars per share)																			$ 0.01	$ 0.01	$ 0.50	$ 0.50	$ 1.00	$ 1.00	$ 1.50	$ 2.00	$ 2.00	$ 3.00	$ 4.00	$ 5.00	$ 6.00	$ 7.00	$ 0.01	$ 0.01	$ 0.01	$ 1.01	$ 1.01	$ 1.01	$ 2.01	$ 2.01	$ 3.01	$ 3.01	$ 4.01	$ 4.01	$ 5.01	$ 5.01	$ 6.01	$ 7.01
Exercise Price, high end of the range (in dollars per share)																			$ 0.49	$ 0.49	$ 1.00	$ 1.00	$ 1.49	$ 1.49	$ 1.99	$ 3.00	$ 3.00	$ 4.00	$ 5.00	$ 6.00	$ 7.00	$ 8.00	$ 1.00	$ 1.00	$ 1.00	$ 2.00	$ 2.00	$ 2.00	$ 3.00	$ 3.00	$ 4.00	$ 4.00	$ 5.00	$ 5.00	$ 6.00	$ 6.00	$ 7.00	$ 8.00
Outstanding number of shares										12,495,316	9,274,854								85,000	3,550,000	60,000	443,334	720,000	914,000	551,000	280,000	120,000	536,000	1,585,520	310,000	30,000	90,000	40,000	3,626,668	1,843,461	1,271,000	30,000	750,667	77,000	280,000	511,000	990,000	1,562,520	1,183,000	110,000	100,000	30,000	90,000
Remaining life																			1 year	3 years	1 year	3 years	3 years	9 years	3 years	9 years	1 year	9 years	9 years	9 years	9 years	9 years	1 year	2 years	5 years	2 years	5 years	8 years	5 years	8 years	8 years	4 years	9 years	4 years	9 years	1 year	9 years	9 years
Exercisable number of shares										4,697,261	3,266,500								85,000	1,227,500	60,000	216,667	640,000	377,000	260,333	140,000	120,000	140,000					40,000	1,640,834		1,150,667		540,667		195,000	303,833		631,260		50,000	100,000	15,000	30,000
Nonvested Share-based Compensation Arrangements, Additional Disclosure
Unrecognized compensation costs										$ 6,926,000
Option vested (in shares)										2,235,760
Weighted average grant date fair value of options vested (in dollars per share)										$ 1.76
Unvested options outstanding (in shares)										7,798,055
Weighted average grant date fair value of unvested options outstanding (in dollars per share)										$ 1.21
Amortization period													3 years			2 years
Weighted average remaining life of unvested options outstanding (in dollars per share)										6 years 3 months 22 days
Maximum number of shares issuable under the plan before amendment																																																					5,000,000