Interim Financial Data by Segment - Segment Results (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012
Segment Reporting Information [Line Items]
Revenues	$ 576.7	$ 547.0	$ 1,565.7	$ 1,503.2
Earnings from Continuing Operations before Income Taxes	67.7	28.8	121.0	65.6
Investor Communication Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	404.2	374.0	1,070.5	1,003.8
Earnings from Continuing Operations before Income Taxes	50.8	36.9	94.5	55.9
Securities Processing Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	169.6	169.3	487.3	488.8
Earnings from Continuing Operations before Income Taxes	28.7	24.8	58.1	72.8
Other [Member]
Segment Reporting Information [Line Items]
Revenues	0.1	0.4	0.1	0.5
Earnings from Continuing Operations before Income Taxes	(15.9)	(36.6)	(42.9)	(72.2)
Foreign currency exchange [Member]
Segment Reporting Information [Line Items]
Revenues	2.8	3.3	7.8	10.1
Earnings from Continuing Operations before Income Taxes	$ 4.1	$ 3.7	$ 11.3	$ 9.1