DERIVATIVES, Fair value of derivative instruments and Consolidated Balance Sheet location (Details) - USD ($)
$ in Millions |
Apr. 30, 2017 |
Oct. 31, 2016 |
| Derivative Fair Value by Balance Sheet Location [Abstract] |
|
|
| Total derivatives Asset |
$ 5
|
$ 4
|
| Total derivatives Liabilities |
2
|
8
|
| Designated as Hedging Instruments | Cash Flow Hedging | Foreign Exchange Contracts | Other Current Assets [Member] |
|
|
| Derivative Fair Value by Balance Sheet Location [Abstract] |
|
|
| Total derivatives Asset |
4
|
2
|
| Designated as Hedging Instruments | Cash Flow Hedging | Foreign Exchange Contracts | Other Current Liabilities [Member] |
|
|
| Derivative Fair Value by Balance Sheet Location [Abstract] |
|
|
| Total derivatives Liabilities |
2
|
4
|
| Not Designated as Hedging Instrument [Member] | Foreign Exchange Contracts | Other Current Assets [Member] |
|
|
| Derivative Fair Value by Balance Sheet Location [Abstract] |
|
|
| Total derivatives Asset |
1
|
2
|
| Not Designated as Hedging Instrument [Member] | Foreign Exchange Contracts | Other Current Liabilities [Member] |
|
|
| Derivative Fair Value by Balance Sheet Location [Abstract] |
|
|
| Total derivatives Liabilities |
$ 0
|
$ 4
|