Revenue- Change in Deferred Revenue (Details) $ in Millions	12 Months Ended
	Jun. 30, 2021 USD ($)
Contract Liability
Contract liability, July 1, 2020	$ 522.7
Recognition of revenue included in beginning of year contract liability	(163.3)
Contract liability, net of revenue recognized on contracts during the period	130.2
Currency translation adjustments	26.5
Contract liability, June 30, 2021	$ 516.1