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Other Noncurrent Liabilities
 12 Months Ended
Dec. 31, 2011
OTHER NONCURRENT LIABILITIES [Abstract]  
OTHER NONCURRENT LIABILITIES
OTHER NONCURRENT LIABILITIES

Other noncurrent liabilities consist of the following (in thousands):

        
 
December 31,
2011
 
January 1,
2011
Accrued pension liability (Note 14)
$
27,318

 
$
18,068

Reserve for self insurance, litigation, environmental and tax
matters (Note 18)
28,810

 
26,756

Other
2,117

 
5,936

 
$
58,245

 
$
50,760