9. EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Details 2) (USD $)	9 Months Ended
Mar. 31, 2015
Outstanding Number of Options	1,664,778
Outstanding Number of Options Average Remaining Contractual Life (in years)	5 years 11 months 16 days
Outstanding, ending, Weighted-Average Exercise Price	$ 2.61
Exercisable Number of Options	610,305
Exercisable Average Remaining Contractual Life (in years)	4 years 4 days
Exercisable Weighted Average Exercise Price	$ 4.83
Range 0.48 to 1.00
Outstanding Number of Options	437,500
Outstanding Number of Options Average Remaining Contractual Life (in years)	7 years 7 days
Outstanding, ending, Weighted-Average Exercise Price	$ 0.70
Exercisable Number of Options	92,000
Exercisable Average Remaining Contractual Life (in years)	6 years 8 months 1 day
Exercisable Weighted Average Exercise Price	$ 0.80
$1.01 to $2.50
Outstanding Number of Options	754,494
Outstanding Number of Options Average Remaining Contractual Life (in years)	7 years
Outstanding, ending, Weighted-Average Exercise Price	$ 1.52
Exercisable Number of Options	73,587
Exercisable Average Remaining Contractual Life (in years)	5 years 1 month 2 days
Exercisable Weighted Average Exercise Price	$ 1.99
Range 2.51 to 5.00
Outstanding Number of Options	102,234
Outstanding Number of Options Average Remaining Contractual Life (in years)	4 years 3 months
Outstanding, ending, Weighted-Average Exercise Price	$ 3.95
Exercisable Number of Options	102,168
Exercisable Average Remaining Contractual Life (in years)	4 years 3 months
Exercisable Weighted Average Exercise Price	$ 3.95
Range 5.01 to 7.50
Outstanding Number of Options	355,550
Outstanding Number of Options Average Remaining Contractual Life (in years)	3 years 1 month 28 days
Outstanding, ending, Weighted-Average Exercise Price	$ 6.23
Exercisable Number of Options	327,550
Exercisable Average Remaining Contractual Life (in years)	3 years 1 month 6 days
Exercisable Weighted Average Exercise Price	$ 6.27
Range 7.51 to 17.95
Outstanding Number of Options	15,000
Outstanding Number of Options Average Remaining Contractual Life (in years)	9 months 29 days
Outstanding, ending, Weighted-Average Exercise Price	$ 17.95
Exercisable Number of Options	15,000
Exercisable Average Remaining Contractual Life (in years)	9 months 29 days
Exercisable Weighted Average Exercise Price	$ 17.95

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

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)(iii)

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.

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Number of options outstanding, including both vested and non-vested options.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

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-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

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-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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Weighted average remaining contractual term for option awards outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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-SubTopic 10

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