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Valuation And Qualifying Accounts
 12 Months Ended
Dec. 31, 2012
Valuation And Qualifying Accounts [Abstract]  
Valuation And Qualifying Accounts

Schedule V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cincinnati Financial Corporation and Subsidiaries

Valuation and Qualifying Accounts

(In millions)

 

 

At December 31,

 

 

 

2012

 

2011

 

2010

Allowance for doubtful receivables:

 

 

 

 

 

 

 

 Balance at beginning of period

 

$
2 

$
3 

$
3 

    Additions charged to costs and expenses

 

 
1 

 
2 

 
2 

    Deductions

 

 
(1)

 
(3)

 
(2)

 Balance at end of period

 

$
2 

$
2 

$
3