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Guarantees, Indemnifications and Warranties (Tables)
 6 Months Ended
Apr. 30, 2016
Guarantees, Indemnifications, and Warranties  
Changes in aggregate product warranty liabilities and changes

                                                                                                                                                                                                   

 

 

Six months
ended
April 30,
2016

 

 

 

In millions

 

Balance at beginning of period

 

$
1,184

 

Accruals for warranties issued

 

 
494

 

Adjustments related to pre-existing warranties (including changes in estimates)

 

 
(15

)

Settlements made (in cash or in kind)

 

 
(590

)

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Balance at end of period

 

$
1,073

 

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