Business Acquisition - Summary of Fair Values of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Jul. 31, 2025	Mar. 07, 2025	Jan. 31, 2025
Business Combination [Line Items]
Goodwill	$ 120,800		$ 87,304
Peak AI Limited
Business Combination [Line Items]
Intangible assets		$ 16,181
Other net liabilities		(4,055)
Goodwill		27,964
Total		$ 40,090