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Employee Benefit Plan (Details textual)	12 Months Ended
	Jun. 30, 2017 USD ($)
Description of Defined Contribution Pension and Other Postretirement Plans	The Company matches 50% of the first 6% contributed to the plan by employees.
Defined Contribution Plan, Employer Discretionary Contribution Amount	$ 99,000

X

- Definition

Amount of discretionary contributions made by an employer to a defined contribution plan.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	duration

X

- Definition

Description of defined contribution pension and other postretirement plans. Includes, but is not limited to, plan utilized, employee group covered, and employer matching contributions.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration