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Stock-Based Compensation (Tables) | 12 Months Ended
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Jun. 30, 2020
Share-based Payment Arrangement [Abstract] |
Schedule of unvested restricted shares and restricted stock units ("RSUs") activity |
|  | Restricted Shares |  |  | Restricted Stock Units |  |  | Total |  |  | Weighted Average Grant Date Fair Value |
Unvested as of June 30, 2019 |  |  | 215,063 |  |  |  | — |  |  |  | 215,063 |  |  | $ | 11.99 |
Granted |  |  | — |  |  |  | 571,229 |  |  |  | 571,229 |  |  |  | 7.24 |
Vested |  |  | (88,659 | ) |  |  | (26,965 | ) |  |  | (115,624 | ) |  |  | 7.25 |
Forfeited |  |  | (54,091 | ) |  |  | (78,470 | ) |  |  | (132,561 | ) |  |  | 10.83 |
Unvested as of June 30, 2020 |  |  | 72,313 |  |  |  | 465,794 |  |  |  | 538,107 |  |  | $ | 6.56 |

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