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NET LOSS PER SHARE (Tables)
6 Months Ended
Jul. 01, 2012
Earnings Per Share [Abstract]  
Summary of Incremental Shares of Common Stock from Potentially Dilutive Securities
The following table summarizes the incremental shares of common stock from potentially dilutive securities, calculated using the treasury stock method (in thousands):
 
Three Months Ended
 
Six Months Ended
 
July 1,
2012
 
July 3,
2011
 
July 1,
2012
 
July 3,
2011
 
 
 
 
Weighted-average common shares outstanding - basic
58,507

 
54,550

 
58,463

 
52,395

Effect of diluted potential common shares from stock options and restricted stock units

 

 

 

Weighted-average common shares outstanding - diluted
58,507

 
54,550

 
58,463

 
52,395