FINANCING RECEIVABLES (Details 3) (USD $) In Millions, unless otherwise specified	9 Months Ended	12 Months Ended
Jul. 31, 2014 item	Jul. 31, 2013 item	Oct. 31, 2013
Analysis of Impaired Financing Receivables
Recorded investment, with specific allowance	$ 92	$ 18	$ 18
Recorded investment, without specific allowance	6	8	8
Recorded Investment	98	26	26
Unpaid principal balance, with specific allowance	92	18	18
Unpaid principal balance, without specific allowance	6	8	8
Unpaid Principal Balance	98	26	26
Specific allowance, with allowance	10	4	4
Specific Allowance	10	4	4
Average recorded investment, with specific allowance	95	19	19
Average recorded investment, without specific allowance	6	9	8
Average Recorded Investment	101	28	27
Financing Receivables Related to Troubled Debt Restructurings
Financing receivable contracts in troubled debt restructuring, number	51	79
Financing receivables in troubled debt restructurings, aggregate balances, pre-modification	1.4	15.5
Financing receivables in troubled debt restructurings, aggregate balances, post-modification	1.2	14.8
Number of troubled debt restructurings that subsequently defaulted	0	0
Commitments to lend additional funds to borrowers whose accounts were modified in troubled debt restructurings	0
Agriculture and Turf
Analysis of Impaired Financing Receivables
Recorded Investment	96	23	23
Unpaid Principal Balance	96	23	23
Specific Allowance	10	4	4
Average Recorded Investment	99	25	24
Construction and Forestry
Analysis of Impaired Financing Receivables
Recorded Investment	2	3	3
Unpaid Principal Balance	2	3	3
Average Recorded Investment	$ 2	$ 3	$ 3

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Specific allowance of impaired financing receivables for which there is a related allowance for credit losses.

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Number of financing receivables that have been modified by troubled debt restructurings.

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Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

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Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

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Number of financing receivables that have been modified by troubled debt restructurings within the previous 12 months and for which there was a payment default.

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Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

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Reflects the unfunded portion of contractual agreements to lend funds to borrowers for loans whose terms have been modified by troubled debt restructuring.

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