FINANCING RECEIVABLES (Details 3) (USD $) In Millions, unless otherwise specified	3 Months Ended	12 Months Ended
Jan. 31, 2014 item	Jan. 31, 2013 item	Oct. 31, 2013
Analysis of Impaired Financing Receivables
Recorded investment, with specific allowance	$ 18	$ 1	$ 18
Recorded investment, without specific allowance	7	9	8
Recorded Investment	25	10	26
Unpaid principal balance, with specific allowance	18	1	18
Unpaid principal balance, without specific allowance	6	9	8
Unpaid Principal Balance	24	10	26
Specific allowance, with allowance	4		4
Specific Allowance	4		4
Average recorded investment, with specific allowance	18	1	19
Average recorded investment, without specific allowance	7	9	8
Average Recorded Investment	25	10	27
Financing Receivables Related to Troubled Debt Restructurings
Financing receivable contracts in troubled debt restructuring, number	6	26
Financing receivables in troubled debt restructurings, aggregate balances, pre-modification	0.2	1.3
Financing receivables in troubled debt restructurings, aggregate balances, post-modification	0.2	1.1
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	22	6	23
Unpaid Principal Balance	22	6	23
Specific Allowance	4		4
Average Recorded Investment	23	6	24
Construction and Forestry
Analysis of Impaired Financing Receivables
Recorded Investment	3	4	3
Unpaid Principal Balance	2	4	3
Average Recorded Investment	$ 2	$ 4	$ 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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-Name Accounting Standards Codification

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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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