Interim Financial Data by Segment - Segment Results (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Segment Reporting Information [Line Items]
Revenues	$ 545.2	$ 495.8
Earnings (Loss) before Income Taxes	69.3	28.6
Operating Segments [Member] | Investor Communication Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	376.2	339.5
Earnings (Loss) before Income Taxes	40.9	27.2
Operating Segments [Member] | Securities Processing Solutions [Member]
Segment Reporting Information [Line Items]
Revenues	168.7	153.9
Earnings (Loss) before Income Taxes	31.7	9.4
Other [Member]
Segment Reporting Information [Line Items]
Earnings (Loss) before Income Taxes	(8.0)	(11.9)
Foreign Currency Exchange [Member]
Segment Reporting Information [Line Items]
Revenues	0.3	2.4
Earnings (Loss) before Income Taxes	$ 4.7	$ 3.9