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Schedule II Valuation and Qualifying Accounts
 12 Months Ended
Dec. 27, 2015
Schedule II - Valuation and Qualifying Accounts [Abstract]  
Schedule II - Valuation and Qualifying Accounts

Valuation and Qualifying Accounts
Fiscal Years Ended in December
(Thousands of Dollars)



 
Balance at
Beginning of
Year
 
Expense (Benefit)
 
Other
Additions
 
Write-Offs
and Other (a)
 
Balance
at End of
Year
Valuation accounts deducted from assets to which they apply – for doubtful accounts receivable:
           
2015
$
15,900
 
 2,400
 
-
 
(3,400)
 
$
14,900
            
2014
$
19,000
 
800
 
-
 
(3,900)
 
$
15,900
            
2013
$
19,600
 
-
 
-
 
(600)
 
$
19,000