Changes in Accumulated Other Comprehensive Income (Loss) by Component (Tables)

12 Months Ended

Jun. 30, 2024

Equity [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The following tables summarize the changes in the accumulated balances for each component of accumulated other comprehensive income/(loss):


						Foreign Currency Translation						Pension and Post- Retirement Liabilities						Cash Flow Hedge						Total
						(in millions)
Balances at June 30, 2021						$	32.9					$	(15.4)					$	(8.2)					$	9.2
Other comprehensive income (loss) before reclassifications						(247.0)						8.6						—						(238.5)
Amounts reclassified from accumulated other comprehensive income/(loss)						—						2.0						0.8						2.8
Balances at June 30, 2022						$	(214.1)					$	(4.8)					$	(7.4)					$	(226.3)
Other comprehensive income (loss) before reclassifications						(59.4)						0.1						—						(59.3)
Amounts reclassified from accumulated other comprehensive income/(loss)						—						0.1						0.8						0.9
Balances at June 30, 2023						$	(273.6)					$	(4.6)					$	(6.5)					$	(284.7)
Other comprehensive income (loss) before reclassifications						(46.8)						(1.3)						—						(48.0)
Amounts reclassified from accumulated other comprehensive income/(loss)						—						0.2						0.8						1.1
Balances at June 30, 2024						$	(320.3)					$	(5.7)					$	(5.7)					$	(331.7)