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Number Of Geographic Basis and Reportable Segments

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Number Of Performance Obligations, Standard Search Engagement

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Number Of Revenue Phases

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Number of Solutions

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Organization And Summary Of Significant Accounting Policies [Line Items]

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Amount of allowance for credit loss on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of impairment loss from asset representing future economic benefit arising from other asset acquired in business combination or from joint venture formation or both, that is not individually identified and separately recognized.

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The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of a finite-lived intangible asset to fair value.

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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.

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Organization and Summary of Significant Accounting Policies (Details)		6 Months Ended	12 Months Ended
	Feb. 01, 2025 USD ($)	Oct. 31, 2025 USD ($) performance_obligation segment phase solution	Apr. 30, 2025 USD ($)	Oct. 31, 2024 USD ($)
Organization And Summary Of Significant Accounting Policies [Line Items]
Number of solutions \| solution		5
Number of business segments \| segment		8
Number of geographic basis and reportable segments \| segment		4
Number of performance obligations \| performance_obligation		1
Number of revenue recognition phases \| phase		2
Credit loss for available for sales debt securities		$ 0		$ 0
Impairment of goodwill	$ 0	0	$ 0
Impairment of intangible assets		$ 0	$ 0
Executive And Professional Search
Organization And Summary Of Significant Accounting Policies [Line Items]
Cash compensation, percentage		0.33
Minimum
Organization And Summary Of Significant Accounting Policies [Line Items]
Intangible assets estimated useful lives		1 year
Maximum
Organization And Summary Of Significant Accounting Policies [Line Items]
Intangible assets estimated useful lives		24 years