Net Income (Loss) Per Share Attributable to Common Stockholders - Additional Information (Details) $ / shares in Units, $ in Millions	3 Months Ended	9 Months Ended
Oct. 31, 2024 USD ($) $ / shares shares	Oct. 31, 2024 USD ($) $ / shares shares
Earnings Per Share [Abstract]
Contingent consideration related to business combinations \| $	$ 19.3	$ 19.3
Shares issued	3,316	8,356
Weighted average price (in usd per share) \| $ / shares	$ 268.05	$ 319.12
Weighted average shares (in shares)	482,605	503,669

Amount of liability recognized arising from contingent consideration in a business combination.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-Name Accounting Standards Codification
-Section 50
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-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482106/820-10-50-2

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 820
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-Name Accounting Standards Codification
-Section 50
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Reference 5: http://www.xbrl.org/2003/role/disclosureRef
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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant