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Schedule II Valuation and Qualifying Accounts
 12 Months Ended
Oct. 31, 2014
Schedule II Valuation and Qualifying Accounts [Abstract]  
Schedule II Valuation and Qualifying Accounts
Schedule II
 
Valuation and Qualifying Accounts
 
 
Years Ended October 31, 2014, 2013 and 2012
 
 Description
 
Balance at beginning of period
 
 
Balances of acquired companies
 
 
Additions charged to costs and expense(1)
 
 
Deductions(2)
 
 
Balance at end of period
 
 2014               
 Allowance for doubtful accounts from continuing operations $972,778 $- $(64,406)$(220,528)$687,844 
                
 2013
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Allowance for doubtful accounts from continuing operations
    $
 
1,012,894
 
$
 
-
 
$
 
143,989
 
$
 
(184,105
)
$
 
972,778
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 2012
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Allowance for doubtful accounts from continuing operations
    $
 
539,113
 
$
 
-
 
$
 
646,670
 
$
 
(172,889
)
$
 
1,012,894
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(1) $0.2 million change in estimate that was offset by bad debt expense caused the negative bad debt expense for 2014.
(2) Uncollectible accounts written off, net of recoveries.