Goodwill And Intangible Assets, Net (Tables)

9 Months Ended

Mar. 31, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Changes In Goodwill

	Employer Services			PEO Services		Other			Total
Balance at June 30, 2015 (A)	$	1,788.7		$	4.8	$	—		$	1,793.5
Transfer of AMD goodwill (see Note 14)	(100.4		)	—		100.4			—
Currency translation adjustments	(3.8		)	—		—			(3.8		)
Disposition of AMD	—			—		(100.4		)	(100.4		)
Balance at March 31, 2016	$	1,684.5		$	4.8	$	—		$	1,689.3

Components Of Finite-Lived Intangible Assets

	March 31,			June 30,
	2016			2015
Intangible assets:
Software and software licenses	$	1,758.3		$	1,648.7
Customer contracts and lists	603.9			625.4
Other intangibles	206.9			209.0
	2,569.1			2,483.1
Less accumulated amortization:
Software and software licenses	(1,375.5		)	(1,308.7		)
Customer contracts and lists	(483.6		)	(478.6		)
Other intangibles	(196.1		)	(192.6		)
	(2,055.2		)	(1,979.9		)
Intangible assets, net	$	513.9		$	503.2

Schedule Of Finite-Lived Intangible Assets, Future Amortization Expense

	Amount
Three months ending June 30, 2016	$	39.2
Twelve months ending June 30, 2017	$	146.1
Twelve months ending June 30, 2018	$	106.3
Twelve months ending June 30, 2019	$	72.0
Twelve months ending June 30, 2020	$	54.2
Twelve months ending June 30, 2021	$	37.7