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Summary of Significant Accounting Policies and Basis of Presentation - Narrative (Details) | 9 Months Ended | 12 Months Ended
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Jul. 31, 2023 segment unit | Oct. 31, 2022 segment
Accounting Policies [Abstract] |  |
Number of reportable operating segment | segment | 3 | 2
Number of Reporting Units | unit | 3 |

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- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 280 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482810/280-10-50-18 + Details
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- Definition Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment. + References No definition available. + Details
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