Common Stock, Warrant, Preferred Stock and Dividends (Tables)

12 Months Ended

Jun. 30, 2016

Equity [Abstract]

Schedule of preferred shares and common shares

	2016		2015					2016		2015
As of June 30	Authorized Shares				Par value			Issued and outstanding shares
Preferred stock		16,000,000		16,000,000		$	0.0001		—		—
Common stock−Class A		300,000,000		300,000,000		$	0.0001		18,519,757		17,747,793
Common stock−Class B		30,000,000		30,000,000		$	0.0001		20,887,811		21,320,275