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GOODWILL AND OTHER INTANGIBLE ASSETS (Goodwill Roll forward) (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Jan. 31, 2020 | Oct. 31, 2019
Goodwill [Roll Forward] |  |
Goodwill, Gross | $ 1,924 | $ 1,918
Goodwill, Impaired, Accumulated Impairment Loss | (709) | (709)
Goodwill, Beginning balance | 1,209 |
Goodwill, Acquired During Period | 8 |
Foreign currency translation impact | (2) |
Balance as of January 31, 2020 | 1,215 |
Communications Solutions Group |  |
Goodwill [Roll Forward] |  |
Goodwill, Gross | 1,657 | 1,651
Goodwill, Impaired, Accumulated Impairment Loss | (709) | (709)
Goodwill, Beginning balance | 942 |
Goodwill, Acquired During Period | 8 |
Foreign currency translation impact | (2) |
Balance as of January 31, 2020 | 948 |
Electronic Industrial Solutions Group |  |
Goodwill [Roll Forward] |  |
Goodwill, Gross | 267 | 267
Goodwill, Impaired, Accumulated Impairment Loss | 0 | $ 0
Goodwill, Beginning balance | 267 |
Goodwill, Acquired During Period | 0 |
Foreign currency translation impact | 0 |
Balance as of January 31, 2020 | $ 267 |

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