Represents the purchase by the parent of an additional equity interest in a subsidiary during the period, thereby effecting a change in total (consolidated) equity attributable to the parent. The purchase of the additional equity interest represented by this element increases the parent's controlling interest in the subsidiary.

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The parent entity's interest in net assets of the subsidiary, expressed as a percentage.

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Amount of cash outflow to a noncontrolling interest. Includes, but not limited to, reduction of noncontrolling interest ownership. Excludes dividends paid to the noncontrolling interest.

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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.

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Variable Interest Entity and Redeemable Non-Controlling Interest - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended		3 Months Ended		9 Months Ended
	Oct. 31, 2023	Oct. 31, 2019	Oct. 31, 2024	Oct. 31, 2023	Oct. 31, 2024	Oct. 31, 2023
Schedule of Equity Method Investments [Line Items]
Investment by redeemable non-controlling interest	$ 1,000		$ 0	$ 983	$ 0	$ 983
nCino K.K
Schedule of Equity Method Investments [Line Items]
Payments to noncontrolling interests		$ 4,700
Consolidation, less than wholly owned subsidiary, parent ownership interest, changes, purchase of Interest by parent	$ 1,000
nCino K.K \| nCino K.K
Schedule of Equity Method Investments [Line Items]
Ownership percentage by parent	51.00%	51.00%		51.00%		51.00%