Interest Expense, Net - Components of Interest Expense, Net (Details) - USD ($) $ in Millions	3 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Other Income and Expenses [Abstract]
Interest expense on borrowings	$ (28.0)	$ (23.0)
Interest income	1.2	0.3
Interest expense, net	$ (26.9)	$ (22.6)