Commitments and Contingencies (Details) - USD ($) $ in Millions	6 Months Ended
	Jul. 31, 2022	Jan. 31, 2022
Commitments and Contingencies Disclosure [Abstract]
Purchase obligation period	3 years
Purchase obligation	$ 7.4
Purchase subscription	2.3
Estimate of possible loss	$ 2.5	$ 2.6