Common Stock Incentive, Stock Purchase Plans and Other Compensation Plans (Details 2) - Restricted Stock - $ / shares shares in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Shares
Non-vested, beginning of period (in shares)	8	17
Granted (in shares)	336
Vested (in shares)	(8)	(9)
Cancelled or expired (in shares)	0	0
Non-vested, end of period (in shares)	336	8
Weighted Average Grant-Date Fair Value
Non-vested, beginning of period (in dollars per share)	$ 0.75	$ 0.75
Granted (in dollars per share)	3.16
Vested (in dollars per share)	0.75	0.75
Cancelled or expired (in dollars per share)	0.00	0.00
Non-vested, end of period (in dollars per share)	$ 3.16	$ 0.75