Leases - Narrative (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Lessee, Lease, Description [Line Items]
Weighted average remaining lease term	8 years 5 months 8 days		8 years 5 months 8 days
Weighted average discount rate (as a percent)	3.25%		3.25%
Operating lease expense	$ 0.8	$ 0.8	$ 1.5	$ 1.6
Minimum
Lessee, Lease, Description [Line Items]
Lease term	1 year		1 year
Maximum
Lessee, Lease, Description [Line Items]
Lease term	9 years		9 years