Goodwill and Acquired Intangible Assets - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 31, 2024	Jan. 31, 2023	Jan. 31, 2022	Oct. 20, 2023
Goodwill [Line Items]
Amortization expense	$ 3,711	$ 2,286	$ 1,304
Goodwill	14,414
2600Hz, Inc
Goodwill [Line Items]
Intangibles	21,200			$ 21,200
Goodwill	$ 14,400