EMPLOYEE AND DIRECTOR EQUITY INCENTIVE PLANS (Tables)

6 Months Ended

Dec. 31, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule Of Share Based Payment Award Stock Options Valuation Assumptions

The following assumptions were used to estimate the fair value of options granted during the six months ended December 31, 2017 and December 31, 2016 using the Black-Scholes option-pricing model:

	Six months ended December 31,
	2017	2016
Expected life of option (years)	4	4
Risk-free interest rate	1.59 - 2.09%	0.93 - 1.14%
Assumed volatility	108.66 - 113.98%	104.69 - 108.35%
Expected dividend rate	0.00%	0.00%
Expected forfeiture rate	6.15 - 7.46%	7.42 - 9.18%

Schedule Of Share Based Compensation Stock Options Activity

Information with respect to stock option activity is as follows:

	Number of Options		Weighted Average Exercise Price		Average Remaining Contractual Life (in years)
Balance at June 30, 2016		6,111,360	$	0.88		6.96
Options granted		2,654,100		0.59
Options exercised		(124,252)		0.56
Options forfeited		(391,910)		2.55
Balance at June 30, 2017		8,249,298		0.71		6.50
Options granted		933,500		0.41
Options forfeited		(516,150)		1.43
Balance at December 31, 2017		8,666,648		0.64		6.25

Disclosure Of Share Based Compensation Arrangements By Share Based Payment Award

The following table summarizes information relating to the stock options outstanding as of December 31, 2017:

	Outstanding						Exercisable
Range of Exercise Prices	Number of Options		Average Remaining Contractual Life (in years)		Weighted Average Exercise Price		Number of Options		Average Remaining Contractual Life (in years)		Weighted Average Exercise Price
$0.28 to $1.00		7,892,198		6.45	$	0.50		2,648,962		5.84	$	0.53
$1.01 to $2.50		645,000		4.81		1.47		493,000		4.51		1.61
$2.51 to $5.00		60,200		1.39		3.87		60,200		1.39		3.87
$5.01 to $6.95		69,250		1.27		5.91		69,250		1.27		5.91
Balance at December 31, 2017		8,666,648		6.25		0.64		3,271,412		5.46		0.86

Schedule Of Unrecognized Compensation Cost Nonvested Awards

Information with respect to unvested employee stock option activity is as follows:

	Number of Options		Weighted Average Grant Date Fair Value Per Share		Average Remaining Contractual Life (in years)
Balance at June 30, 2016		4,852,367	$	0.54		7.42
Options granted		2,654,100		0.59
Options vested		(2,110,085)		0.57
Options forfeited		(199,284)		0.80
Balance at June 30, 2017		5,197,098		0.54		6.93
Options granted		933,500		0.41
Options vested		(434,329)		0.73
Options forfeited		(301,033)		0.62
Balance at December 31, 2017		5,395,236		0.50		6.73

Schedule Of Share Based Compensation Restricted Stock Units Award Activity

Information with respect to RSU activity is as follows:

	Number of Restricted Stock Units		Weighted Average Valuation Price Per Unit
Balance at June 30, 2016		4,029,244	$	1.03
RSUs granted		1,671,816		1.15
Shares issued		(144,728)		0.75
Balance at June 30, 2017		5,556,332		1.07
RSUs granted		3,343,075		0.43
RSUs forfeited		(852,231)		0.87
Shares issued		(493,998)		1.20
Balance at December 31, 2017		7,553,178		0.80