Financial Data By Segment (Schedule Of Financial Data Segment Reporting Information) (Detail) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Segment Reporting Information [Line Items]
Revenues	$ 2,303.5	$ 2,166.9	$ 2,209.2
Earnings (loss) from continuing operations before income taxes	200.9	269.7	342.1
Assets	1,987.6	1,904.0	1,794.4
Capital expenditures	33.8	29.2	42.7
Depreciation and amortization	51.0	43.1	36.8
Amortization of acquired intangibles	22.2	14.3	4.5
Amortization of other assets	18.8	14.9	15.7
Investor Communication Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	1,634.0	1,559.4	1,669.6
Earnings (loss) from continuing operations before income taxes	242.8	213.4	272.8
Assets	1,018.3	1,099.6	735.5
Capital expenditures	19.9	18.6	26.8
Depreciation and amortization	22.8	22.8	20.6
Amortization of acquired intangibles	16.3	10.9	2.6
Amortization of other assets	3.1	2.6	2.3
Securities Processing Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	655.5	593.6	535.9
Earnings (loss) from continuing operations before income taxes	91.1	87.4	99.3
Assets	718.8	574.1	650.5
Capital expenditures	9.2	8.5	12.1
Depreciation and amortization	22.2	13.8	10.0
Amortization of acquired intangibles	5.9	3.4	1.9
Amortization of other assets	15.7	12.3	13.4
Other [Member]
Segment Reporting Information [Line Items]
Revenues	0.5	0.2	2.4
Earnings (loss) from continuing operations before income taxes	(146.8)	(41.3)	(34.1)
Assets	250.5	230.3	408.4
Capital expenditures	4.7	2.1	3.8
Depreciation and amortization	6.0	6.5	6.2
Foreign Exchange [Member]
Segment Reporting Information [Line Items]
Revenues	13.5	13.7	1.3
Earnings (loss) from continuing operations before income taxes	$ 13.8	$ 10.2	$ 4.1