Annual report pursuant to Section 13 and 15(d)

Equity Plan (Details)

v3.7.0.1
Equity Plan (Details)
12 Months Ended
Jun. 30, 2017
USD ($)
shares
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Number of shares authorized under 2015 Equity Incentive Plan | shares 1,500,000
Awards granted under 2015 Equity Incentive Plan | shares 890,576
Vesting period 4 years
Unrecognized compensation expense, net of estimated forfeitures, related to non-vested restricted stock $ 14,700,000
Unrecognized compensation expense, net of estimated forfeitures, related to non-vested restricted stock, Period 11 years 4 months 24 days
Share-based compensation expense $ 421,000
Grant date fair value of restricted stock $ 15,100,000
Minimum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Remaining vesting period 10 years
Maximum [Member]  
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Remaining vesting period 24 years