Intangible Assets and Goodwill - Summary of Intangible Assets, Net (Details) - USD ($) $ in Thousands	Apr. 30, 2023	Jan. 31, 2023
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross	$ 38,699	$ 38,194
Accumulated Amortization	(17,532)	(15,184)
Intangible Assets, Net	21,167	23,010
Developed technology
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross	28,946	28,517
Accumulated Amortization	(12,705)	(11,095)
Intangible Assets, Net	$ 16,241	$ 17,422
Weighted- Average Remaining Useful Life (in years)	3 years 3 months 18 days	3 years 6 months
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross	$ 8,249	$ 8,174
Accumulated Amortization	(4,289)	(3,601)
Intangible Assets, Net	$ 3,960	$ 4,573
Weighted- Average Remaining Useful Life (in years)	1 year 9 months 18 days	2 years
Trade names and trademarks
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross	$ 273	$ 272
Accumulated Amortization	(243)	(233)
Intangible Assets, Net	$ 30	$ 39
Weighted- Average Remaining Useful Life (in years)	10 months 24 days	1 year 2 months 12 days
Other intangibles
Finite-Lived Intangible Assets [Line Items]
Intangible Assets, Gross	$ 1,231	$ 1,231
Accumulated Amortization	(295)	(255)
Intangible Assets, Net	$ 936	$ 976
Weighted- Average Remaining Useful Life (in years)	7 years 6 months	7 years 8 months 12 days