Commitments and Contingencies (Details) (USD $)	9 Months Ended
	Mar. 31, 2015
Loss Contingencies [Line Items]
Contingent liability under employment contract agreements	1,854,000
Minimum [Member]
Loss Contingencies [Line Items]
Terminated employees severance compensation payment period	6 months
Maximum [Member]
Loss Contingencies [Line Items]
Terminated employees severance compensation payment period	12 months
Term of termination CEO resigns within period of a change of control	3 months
Term of termination, CEO is terminated by company within period of a change of control	1 year