Share-Based Compensation (Details 2)	9 Months Ended
	Mar. 31, 2019 USD ($) $ / shares shares
Outstanding as of July 1, 2018, Shares | shares	15,000
Granted, Shares | shares	0
Exercised, shares | shares	0
Forfeited or expired, Shares | shares	0
Outstanding as of March 31, 2019, Shares | shares	15,000
Vested to vest at March 31, 2019, Shares | shares	5,000
Exercisable at March 31, 2019, Shares | shares	5,000
Outstanding as of July 1, 2018, Weighted-Average Exercise Price | $ / shares	$ 5.42
Granted, Weighted-Average Exercise Price | $ / shares	0
Exercised, Weighted-Average Exercise Price | $ / shares	0
Forfeited or expired, Weighted-Average Exercise Price | $ / shares	0
Outstanding as of March 31, 2019, Weighted Average Exercise Price | $ / shares	5.42
Vested to vest at March 31,2019, Weighted Average Exercise Price | $ / shares	5.42
Exercisable at March 31, 2019, Weighted-Average Exercise Price | $ / shares	$ 5.42
Outstanding as of March 31, 2019, Weighted-Average Remaining Contractual Term (Years)	8 years 10 months 20 days
Vested to vest at March 31, 2019, Weighted-Average Remaining Contractual Term (Years)	8 years 10 months 20 days
Exercisable at March 31, 2019, Weighted-Average Remaining Contractual Term (Years)	8 years 10 months 20 days
Outstanding as of March 31, 2019, Aggregate Intrinsic Value | $	$ 0
Vested of expected to vest at March 31, 2019, Aggregate Intrinsic Value | $	0
Exercisable at March 31, 2019, Aggregate Intrinsic Value | $	$ 0