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Common Stock Incentive, Stock Purchase Plans and Other Compensation Plans (Details 1) - $ / shares	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Exercise price lower range (in dollars per share)	$ 0.32	$ 0.32
Exercise price upper range (in dollars per share)	$ 3.2	$ 3.2
$0.32 - 0.71
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding (in shares)	432,750
Options Outstanding Weighted- Average Remaining Contractual Life (years)	4 years 1 month 20 days
Weighted- Average Exercise Price (in dollars per share)	$ 0.60
Number Exercisable (in shares)	432,750
Options Exercisable Weighted- Average Exercise Price (in dollars per share)	$ 0.60
Exercise price lower range (in dollars per share)	0.32
Exercise price upper range (in dollars per share)	$ 0.71
$1.20 - 1.50
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding (in shares)	430,000
Options Outstanding Weighted- Average Remaining Contractual Life (years)	7 years 6 months 22 days
Weighted- Average Exercise Price (in dollars per share)	$ 1.32
Number Exercisable (in shares)	430,000
Options Exercisable Weighted- Average Exercise Price (in dollars per share)	$ 1.32
Exercise price lower range (in dollars per share)	1.20
Exercise price upper range (in dollars per share)	$ 1.50
$3.20 - 3.20
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding (in shares)	95,000
Options Outstanding Weighted- Average Remaining Contractual Life (years)	8 years 9 months 11 days
Weighted- Average Exercise Price (in dollars per share)	$ 3.20
Number Exercisable (in shares)	45,003
Options Exercisable Weighted- Average Exercise Price (in dollars per share)	$ 3.20
Exercise price lower range (in dollars per share)	3.20
Exercise price upper range (in dollars per share)	$ 3.2
$0.32 - 3.20
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]
Number Outstanding (in shares)	957,750
Options Outstanding Weighted- Average Remaining Contractual Life (years)	6 years 1 month 20 days
Weighted- Average Exercise Price (in dollars per share)	$ 1.18
Number Exercisable (in shares)	907,753
Options Exercisable Weighted- Average Exercise Price (in dollars per share)	$ 1.06
Exercise price lower range (in dollars per share)	0.32
Exercise price upper range (in dollars per share)	$ 3.20

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The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901

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The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied.

+ References

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

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The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices.

+ References

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

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+ References

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-Publisher FASB
-Name Accounting Standards Codification
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-Paragraph 2
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Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding.

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-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 could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Name Accounting Standards Codification
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