Interim Financial Data by Segment - Segment Results (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting Information [Line Items]
Revenues	$ 520.6	$ 493.2	$ 1,065.8	$ 989.0
Earnings (Loss) before Income Taxes	42.7	24.7	112.0	53.3
Operating Segments [Member] | Investor Communication Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	345.9	326.8	722.1	666.3
Earnings (Loss) before Income Taxes	20.7	16.5	61.6	43.7
Operating Segments [Member] | Securities Processing Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	174.1	163.8	342.8	317.7
Earnings (Loss) before Income Taxes	34.6	20.0	66.3	29.4
Other [Member]
Segment Reporting Information [Line Items]
Earnings (Loss) before Income Taxes	(17.3)	(15.1)	(25.3)	(27.0)
Foreign Currency Exchange [Member]
Segment Reporting Information [Line Items]
Revenues	0.6	2.6	0.9	5.0
Earnings (Loss) before Income Taxes	$ 4.7	$ 3.3	$ 9.4	$ 7.2