Stockholders' Equity - Share of common stock for issuance (Details)	3 Months Ended
	Sep. 30, 2013	Jun. 30, 2013
Equity [Abstract]
Shares of common stock subject to outstanding warrants	2,462,393	2,462,393
Shares of common stock reserved for issuance under the 2009 Stock Option Plan	5,000,000
Shares of common stock issuable upon conversion of the Preferred Stock	4,300,000
Shares of common stock issuable upon conversion of Convertible Notes	7,545,455
Total shares of common stock equivalents	19,307,848