It represents the amount of increase (decrease) of non-vested options.

No definition available.

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Gross number of share options (or share units) granted during the period.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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No definition available.

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It represents the value for non-vested options forfeited.

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No definition available.

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Number of share options (or share units) exercised during the current period.

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Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

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Weighted average period over which unrecognized compensation is expected to be recognized for equity-based compensation plans, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Unrecognized cost of unvested options awarded to employees as compensation.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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Period which an employee's right to exercise an award is no longer contingent on satisfaction of either a service condition, market condition or a performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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General descriptive information regarding an arrangement under which employees and directors receive: (a) awards of equity shares, equity share options, or other equity instruments; or (b) the entity incurs liabilities to them: (1) in amounts based, at least in part, on the price of the entity's shares or other equity instruments; or (2) that require or may require settlement by issuance of the entity's shares. Such an arrangement is usually provided to employees and directors to compensate them, provide performance incentives to them, and to attract or retain their services. May also include pertinent information particular to a plan that is not elsewhere specified in the taxonomy.

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The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

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Number of new stock issued during the period.

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Number of treasury shares (units) reissued during the period, excluding reissuance of shares (units) held in treasury used to satisfy equity-based compensation obligations exercised by the holders of such rights. Upon reissuance of shares (units) from treasury, either the common or preferred stock (unit) reissued is outstanding.

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Value of stock issued as a result of the exercise of stock options.

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Stock-Based Compensation Plans (Details Narrative) - USD ($)		12 Months Ended
	Dec. 15, 2016	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2015
Compensation cost		$ 1,086,139	$ 1,629,644	$ 1,107,250
Unrecognized compensation cost		$ 5,612,949
Period of recognition		3 years 2 months 12 days
Weighted average fair value at date of grant (in dollars per share)		$ 4.46	$ 4.68	$ 5.70
Fair value of shares vested		$ 1,213,325
Number of non-vested stock options		248,625	977,000
Weighted-average grant-date fair value of non-vested stock options (in dollars per share)		$ 4.88	$ 4.96
Amount of non-vested options forfeited		$ 625,202
Modified of certain stock options		81,765
Amount of stock options exercise		$ 333,592	$ 189,447	$ 723,560
Number of stock options exercise		141,351
Number of treasury stock issued		280,200
Restricted Stock [Member]
Unrecognized compensation cost		$ 3,148,986
Restricted Stock [Member] \| Chief Executive Officer [Member]
Option vesting period	5 years
Fair value of shares vested	$ 3,400,000
Compensation expense		$ 488,402
Number of stock issued	400,000
Description of restricted stock awards		At June 30, 2017, the Company has estimated that it is probable that the performance conditions will be met. The awards were valued using a Monte Carlo valuation model using a stock price at the date of grant of $9.60, a term of 3 to 5 years, a risk free interest rate of 1.6% to 2.1% and a volatility factor of 66.5%.
Stock Options [Member]
Option expiration period		10 years
Option vesting period		4 years