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Schedule II - Valuation And Qualifying Accounts And Reserves
12 Months Ended
Oct. 25, 2013
Schedule II - Valuation And Qualifying Accounts And Reserves [Abstract]  
Schedule II - Valuation And Qualifying Accounts And Reserves

Schedule II – Valuation and Qualifying Accounts and Reserves

Changes in the allowance for doubtful accounts were as follows:

(dollars in thousands)   2013     2012     2011  
Beginning balance $ 13,223   $ 14,977   $ 17,459  
Amount acquired through acquisitions   7,273         309  
Bad debt expense   669     4,009     2,992  
Uncollectable accounts written off, net of recoveries   (4,226 )   (5,763 )   (5,783 )
Ending balance $ 16,939   $ 13,223   $ 14,977