Leases - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2021	Dec. 31, 2020
Lessee, Lease, Description [Line Items]
Weighted average remaining lease term	6 years 2 months 12 days		6 years 2 months 12 days
Weighted average discount rate	5.70%		5.70%
Sublease Income	$ 0.8	$ 1.0	$ 1.9	$ 3.3
Operating lease that has not yet commenced	$ 5.8		$ 5.8
Minimum
Lessee, Lease, Description [Line Items]
Operating lease that has not yet commenced, term	5 years		5 years
Maximum
Lessee, Lease, Description [Line Items]
Operating lease that has not yet commenced, term	6 years		6 years