v3.21.2
Related Party Transactions (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jul. 31, 2021
Jul. 31, 2020
Jul. 31, 2021
Jul. 31, 2020
Jan. 31, 2021
Related Party Transactions [Abstract]          
Revenue from subscriptions and professional services from related parties $ 1.8 $ 1.0 $ 3.6 $ 1.9  
Accounts receivable associated with related parties 4.2   4.2   $ 1.3
Related party purchases $ 2.0 $ 0.1 $ 13.5 $ 0.9