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v3.19.1

SEGMENT INFORMATION Segment Profitability (Tables) | 6 Months Ended
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Apr. 30, 2019
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |
Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block] | The following table reconciles reportable operating segments’ income from operations to our total enterprise income before taxes:
| Three Months Ended |  | Six Months Ended
| April 30, |  | April 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
| (in millions)
Total reportable operating segments' income from operations | $ | 268 |  |  | $ | 190 |  |  | $ | 472 |  |  | $ | 309 |
Share-based compensation expense | (23 | ) |  | (15 | ) |  | (50 | ) |  | (34 | )
Amortization of acquisition-related balances | (54 | ) |  | (65 | ) |  | (108 | ) |  | (154 | )
Acquisition and integration costs | — |  |  | (17 | ) |  | (2 | ) |  | (36 | )
Restructuring and related costs | (6 | ) |  | (11 | ) |  | (6 | ) |  | (13 | )
Northern California wildfire-related costs | — |  |  | — |  |  | — |  |  | (7 | )
Other | — |  |  | 4 |  |  | — |  |  | 4 |
Income from operations, as reported | 185 |  |  | 86 |  |  | 306 |  |  | 69 |
Interest income | 6 |  |  | 2 |  |  | 10 |  |  | 5 |
Interest expense | (20 | ) |  | (21 | ) |  | (40 | ) |  | (43 | )
Other income (expense), net | 22 |  |  | 16 |  |  | 37 |  |  | 29 |
Income before taxes, as reported | $ | 193 |  |  | $ | 83 |  |  | $ | 313 |  |  | $ | 60 |

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- Definition Tabular disclosure of the reconciliation of profit (loss) from reportable segments to the consolidated income (loss) before income tax expense (benefit) and discontinued operations. Includes, but is not limited to, reconciliation after income tax if income tax is allocated to the reportable segment. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8924-108599 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8906-108599 + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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