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SHARE-BASED COMPENSATION (Tables)
12 Months Ended
Dec. 30, 2012
Schedule of significant assumptions used to estimate fair value of options granted
The weighted-average of significant assumptions used to estimate the fair value of options granted is as follows:
 
 
2012
 
2011
 
2010
 
 
 
 
 
 
 
Risk-free interest rate
 
0.7
%
 
1.4
%
 
1.9
%
Dividend yield
 

 
4.5
%
 
3.7
%
Expected term
 
4 years

 
4 years

 
4 years

Expected volatility
 
79.3
%
 
79.9
%
 
75.7
%
Schedule of summary of stock option activity and related information
A summary of our stock option activity and related information for 2012 is as follows: 
 
 
Number
of
Shares
 
Weighted-
Average
Exercise
Price
 
Weighted-
Average
Remaining
Contractual
Life
 
Aggregate
Intrinsic
Value
 
 
 
 
 
 
 
 
 
Outstanding at January 1, 2012
 
3,991,139

 
$
7.12

 
 
 
 
Granted
 
244,000

 
1.57

 
 
 
 
Exercised
 

 

 
 
 
 
Expired
 
(390,849
)
 
12.21

 
 
 
 
Forfeited
 
(300,899
)
 
3.77

 
 
 
 
 
 
 
 
 
 
 
 
 
Outstanding at December 30, 2012
 
3,543,391

 
$
6.46

 
6 years
 

 
 
 
 
 
 
 
 
 
Fully vested or expected to vest at December 30, 2012
 
3,479,691

 
$
6.52

 
6 years
 

 
 
 
 
 
 
 
 
 
Exercisable at December 30, 2012
 
1,985,550

 
$
8.56

 
5 years
 

Stock awards, performance-based
 
Schedule of summary of stock award activity and related information
A summary of our performance-based stock award activity and related information for 2012 is as follows:
 
 
Number
of
Shares
 
Weighted-
Average
Grant Date
Fair Value
 
 
 
 
 
Nonvested at January 1, 2012
 
556,985

 
$
3.89

Granted
 
1,062,632

 
1.57

Vested
 
(37,977
)
 
5.82

Forfeited
 
(586,965
)
 
3.01

 
 
 
 
 
Nonvested at December 30, 2012
 
994,675

 
$
1.85

Stock awards, service-based
 
Schedule of summary of stock award activity and related information
A summary of our service-based stock award activity and related information for 2012 is as follows:
 
 
Number
of
Shares
 
Weighted-
Average
Grant Date
Fair Value
 
 
 
 
 
Nonvested at January 1, 2012
 
285,016

 
$
4.22

Granted
 
474,421

 
1.57

Vested
 
(98,353
)
 
4.92

Forfeited
 
(82,693
)
 
2.30

 
 
 
 
 
Nonvested at December 30, 2012
 
578,391

 
$
2.20