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Incentive and Non-Statutory Stock Option Plan - Summary of Unvested Stock Grants Awarded as Compensation (Details) - $ / shares | 12 Months Ended
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Jun. 30, 2019 | Jun. 30, 2018
Number of shares, Granted |  |
Stock Grants [Member] |  |
Number of shares, Unvested beginning balance | 155,648 | 420,199
Number of shares, Granted | 122,277 | 47,513
Number of shares, Vested | (191,450) | (309,564)
Number of shares, Forfeited / Cancelled | (4,960) | (2,500)
Number of shares, Unvested ending balance | 81,515 | 155,648
Weighted Average Grant Date Fair Value, Unvested beginning balance | $ 6.07 | $ 6.07
Weighted Average Grant Date Fair Value, Granted | 5.71 | 5.00
Weighted Average Grant Date Fair Value, Vested | 5.99 | 6.00
Weighted Average Grant Date Fair Value, Forefieted / Cancelled | 6.05 | 5.55
Weighted Average Grant Date Fair Value, Unvested ending balance | $ 5.88 | $ 6.07

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- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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- Definition Number of non-vested options outstanding. + References No definition available. + Details
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- Definition Number of non-vested options forfeited. + References No definition available. + Details
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- Definition Weighted average grant-date fair value of non-vested options forfeited. + References No definition available. + Details
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- Definition Weighted average grant-date fair value of non-vested options outstanding. + References No definition available. + Details
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- Definition Number of options vested. + References No definition available. + Details
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- Definition Weighted average grant-date fair value of options vested. + References No definition available. + Details
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- Details
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