Interim Financial Data By Segment (Tables)

3 Months Ended

Sep. 30, 2011

Interim Financial Data By Segment [Abstract]

Financial Data By Strategic Business Unit Segment

Segment Results:
								Earnings
		Revenues						before Income Taxes
		Three Months Ended						Three Months Ended
		September 30,						September 30,
		2011			2010			2011			2010
Employer Services	$	1,750.4		$	1,599.3		$	410.0		$	382.4
PEO Services		400.5			341.3			36.6			28.0
Dealer Services		407.9			346.2			63.1			49.6
Other		2.8			3.3			(33.1	)		(18.3	)
Reconciling items:
Foreign exchange		9.7			(32.6	)		0.7			(3.2	)
Client fund interest		(48.8	)		(28.1	)		(48.8	)		(28.1	)
Cost of capital charge		-			-			30.8			26.0
Total	$	2,522.5		$	2,229.4		$	459.3		$	436.4