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GOODWILL AND OTHER INTANGIBLE ASSETS-NET - Intangible Assets (Details) - USD ($) $ in Millions | 9 Months Ended |  |
--- | --- | --- | ---
Jul. 29, 2018 | Oct. 29, 2017 | Jul. 30, 2017
Amortized intangible assets: |  |  |
Total at cost | $ 1,614.0 | $ 181.0 | $ 174.0
Less accumulated amortization | 156.0 | 86.0 | 82.0
Total amortized intangible assets - net | 1,458.0 | 95.0 | 92.0
Unamortized intangible assets: |  |  |
Other intangible assets - net | $ 1,580.8 | 218.0 | 92.0
Customer Lists and Relationships |  |  |
Amortized intangible assets: |  |  |
Weighted-average useful lives | 16 years |  |
Total at cost | $ 562.0 | 42.0 | 42.0
Less accumulated amortization | $ 38.0 | 17.0 | 16.0
Technology, Patents, Trademarks, and Other |  |  |
Amortized intangible assets: |  |  |
Weighted-average useful lives | 18 years |  |
Total at cost | $ 1,052.0 | 139.0 | 132.0
Less accumulated amortization | 118.0 | 69.0 | $ 66.0
In-process Research and Development |  |  |
Unamortized intangible assets: |  |  |
Unamortized intangible assets | $ 123.0 | $ 123.0 |

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