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EQUITY INCENTIVE PLANS (Tables)
 12 Months Ended
Jun. 30, 2014
Share-based Compensation [Abstract]  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
The fair value of each option is estimated on the date of grant using the Black-Scholes option pricing model, which uses the weighted-average assumptions noted in the following table: 
 
Fiscal Year
 
2014
 
2013
Expected volatility
85.0
%
 
78.6
%
Risk-free interest rate
2.0
%
 
0.9
%
Dividend yield
—

 
—

Expected term (in years)
6

 
6
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
Option activity is summarized below (shares and aggregate intrinsic value in thousands):
 
 
Shares 
 
Weighted-
Average
Exercise
Price
 
Weighted-
Average
Remaining
Contractual
Term (years)
 
Aggregate
Intrinsic
Value 
Options outstanding at June 30, 2012
 
332

 
$
13.30

 
 
 
 
Granted
 
107

 
7.90

 
 
 
 
Exercised
 
(7
)
 
6.60

 
 
 
 
Forfeited and expired
 
(75
)
 
18.10

 
 
 
 
Options outstanding at June 30, 2013
 
357

 
10.80

 
 
 
 
Granted
 
45

 
5.00

 
 
 
 
Exercised
 
—

 
—

 
 
 
 
Forfeited and expired
 
(125
)
 
10.01

 
 
 
 
Options outstanding at June 30, 2014
 
277

 
$
10.23

 
2.68
 
$
74

Vested and expected to vest at June 30, 2014
 
271

 
$
10.32

 
2.74
 
$
73

Exercisable at June 30, 2014
 
242

 
$
10.84

 
2.37
 
$
66
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Grant Date Fair Value [Table Text Block]
The following table summarizes information about stock options (in thousands, except per share amounts):
 
Fiscal Year 
 
2014
 
2013
Weighted-average grant date fair value per share of options granted with exercise prices:
 
 
 
Equal to fair value
$
3.86

 
$
5.25

Intrinsic value of stock options exercised
$
—

 
$
50

Cash received upon exercise of stock options
$
—

 
$
200

Actual tax benefit realized for the tax deductions from stock option exercises
$
—

 
$
—

Total income tax benefit recognized in the consolidated statements of operations
$
—

 
$
—
Schedule of Share-based Compensation, Restricted Stock Units Award Activity [Table Text Block]
The following table summarizes information about restricted stock units activity (in thousands, except per share amounts):
 
Number of
Shares
 
Weighted-
Average
Grant Date
Fair Value
Outstanding — June 30, 2012
810

 
$
12.55

Granted
89

 
8.15

Vested
(336
)
 
12.50

Forfeited
(34
)
 
10.30

Outstanding — June 30, 2013
529

 
11.95

Granted
1,822

 
3.35

Vested
(313
)
 
11.63

Forfeited
(135
)
 
9.81

Outstanding — June 30, 2014
1,903

 
$
3.92
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
The Company recorded the following compensation expense related to its share-based compensation awards (in thousands):
 
Fiscal Year
 
2014
 
2013
Cost of product revenue
$
99

 
$
135

Sales and marketing
316

 
1,006

Research and development
304

 
319

General and administrative
3,234

 
3,310

 
$
3,953

 
$
4,770