Commitments and Contingencies (Tables)

9 Months Ended

Mar. 31, 2015

Commitments and Contingencies [Abstract]

Schedule of changes in warrant liability included in accrued liabilities

The following is a summary of option activity for our stock option plans:

	Number of Shares			Weighted- Average Exercise Price		Weighted- Average Remaining Contractual Life		Aggregate Intrinsic Value
Outstanding at June 30, 2014		1,253,035		$	2.08
Granted		1,369,250		$	1.26
Forfeited		(70,000	)	$	2.50
Expired		(169,500	)	$	3.43
Outstanding at March 31, 2015		2,382,785		$	1.50		4.7		--
Vested and Expected to Vest at March 31, 2015		2,050,445		$	1.50		4.5		--
Exercisable at March 31, 2015		961,179		$	1.65		2.9		--