Accumulated Other Comprehensive Loss (Tables)

9 Months Ended

Mar. 31, 2013

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of Accumulated Other Comprehensive Income (Loss)

The components of accumulated other comprehensive loss, net of taxes, as of June 30, 2012 and March 31, 2013 are as follows (in millions).

	June 30, 2012			March 31, 2013
Unrealized holding gain on investments in securities	$	0.7		$	5.6
Defined benefit pension plan	(80.6		)	(80.6		)
Post-employment defined benefit plan	0.9			0.9
Income tax benefit	30.6			28.5
Accumulated other comprehensive loss	$	(48.4	)	$	(45.6	)