Employee Benefit Plans (Tables)

6 Months Ended

Dec. 31, 2013

Compensation and Retirement Disclosure [Abstract]

Components Of Stock-Based Compensation Expense

	Three Months Ended				Six Months Ended
	December 31,				December 31,
	2013		2012		2013		2012
Operating expenses	$	7.5	$	6.0	$	12.1	$	9.7
Selling, general and administrative expenses	26.0		18.7		45.3		32.5
System development and programming costs	5.7		4.9		8.9		8.3
Total pretax stock-based compensation expense	$	39.2	$	29.6	$	66.3	$	50.5
Income tax benefit	$	13.9	$	10.6	$	23.5	$	18.0

Changes In Stock Options Outstanding

	Number of Options (in thousands)		Weighted Average Price (in dollars)
Options outstanding at July 1, 2013	11,110		$	44
Options granted	52		$	74
Options exercised	(2,378	)	$	40
Options canceled	(56	)	$	44
Options outstanding at December 31, 2013	8,728		$	45

Time Based Restricted Shares and Units

	Number of Shares (in thousands)		Number of Units (in thousands)
Restricted shares/units outstanding at July 1, 2013	1,313		280
Restricted shares/units granted	1,286		308
Restricted shares/units vested	(44	)	—
Restricted shares/units forfeited	(37	)	(11	)
Restricted shares/units outstanding at December 31, 2013	2,518		577

Performance Based Restricted shares and units

	Number of Shares (in thousands)		Number of Units (in thousands)
Restricted shares/units outstanding at July 1, 2013	521		38
Restricted shares/units granted	844		58
Restricted shares/units vested	—		(6	)
Restricted shares/units forfeited	(20	)	(2	)
Restricted shares/units outstanding at December 31, 2013	1,345		88

Assumptions Used To Estimate Fair Value For Stock Options Granted

	Six Months Ended
	December 31,
	2013			2012
Risk-free interest rate	1.5		%	0.8		%
Dividend yield	2.4		%	2.7		%
Weighted average volatility factor	23.6		%	24.4		%
Weighted average expected life (in years)	5.4			5.3
Weighted average fair value (in dollars)	$	12.44		$	8.90

Components Of Net Pension Expense

	Three Months Ended						Six Months Ended
	December 31,						December 31,
	2013			2012			2013			2012
Service cost – benefits earned during the period	$	16.6		$	16.8		$	33.2		$	33.6
Interest cost on projected benefits	15.7			13.8			31.3			27.5
Expected return on plan assets	(29.9		)	(27.4		)	(59.7		)	(54.8		)
Net amortization and deferral	5.0			7.7			10.0			15.5
Net pension expense	$	7.4		$	10.9		$	14.8		$	21.8