Derivative Financial Instruments (Warrant Liability) (Details) - Warrant [Member]	12 Months Ended
	Jun. 30, 2017 $ / shares $ / Unit	Jun. 30, 2016 $ / shares $ / Unit
Method used	Lattice model	Lattice model
Equivalent volatility	63.13%	75.50%
Equivalent interest rate	1.13%	0.50%
Floor | $ / Unit	1.15	1.15
Stock price	$ 2.70	$ 1.15
Probability price less than strike price	4.70%	55.90%
Fair value of call	$ 1.49	$ .79
Probability of fundamental transaction occuring	0.00%	5.00%