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Stock-Based Incentive Plan - Schedule of Contingent Restricted Stock (Details) - Contingent Restricted Stock Grants	12 Months Ended
	Jun. 30, 2019 USD ($) $ / shares shares
Number of Restricted Stock Units
Nonvested, beginning of period (shares) | shares	28,562
Expired (shares) | shares	(7,777)
Vested (shares) | shares	(10,629)
Nonvested, end of period (shares) | shares	10,156
Weighted Average Grant-Date Fair Value
Weighted average grant date fair value, beginning of period (in USD per share) | $ / shares	$ 6.06
Expired, weighted average grant date fair value (in USD per share) | $ / shares	10.05
Vested, weighted average grant date fair value (in USD per share) | $ / shares	5.67
Weighted average grant date fair value, end of period (in USD per share) | $ / shares	$ 3.42
Unamortized compensation expense | $	$ 0
Weighted Average Remaining Amortization Period (in years)	0 years

X

- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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