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Stock-Based Compensation (Tables)
3 Months Ended
Sep. 29, 2012
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Share-based Compensation, Share Outstanding and Available for Grant
the outstanding options, restricted shares, and available shares remaining for issuance are as follows: 
Plan
Subject to
Outstanding Options and Restricted Stock
 
Available shares
for  grant and issuance
2003 Stock Option Plan
369,710

 
11,193

2005 Equity Incentive Plan
1,033,963

 
529,064

Schedule of Share-based Payment Award, Valuation Assumptions
The weighted average grant-date fair values were calculated using the following weighted average assumptions:
 
Three Months Ended
 
September 29, 2012
 
October 1, 2011
 
Equity
Incentive
and Stock
Option Plans
 
 
Equity
Incentive
and Stock
Option Plans
Average risk free interest rate
0.53%
 
 
0.69%
Expected life (in years)
5.97
 
 
5.78
Expected volatility
80%
 
 
82%
Dividend yield
0%
 
 
0%
Schedule of Share-based Compensation, Stock Options, Activity
A summary of stock option activity under the option plans as of September 29, 2012 and changes during the three months then ended is presented below:
Options
Shares
(in thousands)
 
Weighted-
Average
Exercise Price
Per Share
 
Weighted-
Average
Remaining
Contractual
Term (years)
 
Aggregate
Intrinsic
Value
(in thousands)
Outstanding at June 30, 2012
1,473

 
$
5.11

 
 
 
 
Granted
209

 
$
3.60

 
 
 
 
Exercised
(30
)
 
$
3.20

 
 
 
 
Forfeited or Expired
(30
)
 
$
3.86

 
 
 
 
Outstanding at September 29, 2012
1,622

 
$
4.98

 
6.12

 
$
603

Vested/Expected to Vest at September 29, 2012
1,585

 
$
5.00

 
6.07

 
$
590

Exercisable at September 29, 2012
1,041

 
$
5.65

 
5.03

 
$
373

2005 Equity Incentive Plan [Member]
 
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]  
Schedule of Share-based Compensation, Restricted Stock and Restricted Stock Units Activity
A summary of restricted stock activity under the 2005 Equity Incentive Plan as of September 29, 2012 and changes during the three months then ended is presented below:
 
Awards
Shares
 
Weighted Average-
Grant Date
Fair Value Per Share
Balance at June 30, 2012

 
$

Awarded
178,000

 
4.31

Forfeited due to cancellation or for taxes
(10,000
)
 
4.31

Balance at September 29, 2012
168,000

 
$
4.31