Goodwill and Acquired Intangible Assets, Net - Schedule Of Goodwill (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Oct. 31, 2024	Jan. 31, 2024
Goodwill and Intangible Assets Disclosure [Abstract]
Balance, beginning of year	$ 69,679	$ 57,779
Increase in goodwill related to business combinations	0	11,900
Balance, end of period	$ 69,679	$ 69,679