Restructuring and Impairment Charges (Net Restructuring and Impairment Charges) (Detail) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Restructuring Cost and Reserve [Line Items]
Employee Terminations	$ 7.5	$ 14.2	$ 58.1	$ 68.2
Other Charges	4.8	9.4	20.6	49.5
Impairment	1.6	10.6	19.2	43.0
Total	13.9	34.2	97.9	160.7
U.S. Print and Related Services [Member]
Restructuring Cost and Reserve [Line Items]
Employee Terminations	5.1	11.0	44.0	47.8
Other Charges	2.7	6.9	14.6	42.9
Impairment	1.6	10.2	16.6	40.7
Total	9.4	28.1	75.2	131.4
International [Member]
Restructuring Cost and Reserve [Line Items]
Employee Terminations	2.3	2.9	9.1	17.5
Other Charges	2.1	1.7	3.2	5.1
Impairment			1.0	1.0
Total	4.4	4.6	13.3	23.6
Corporate [Member]
Restructuring Cost and Reserve [Line Items]
Employee Terminations	0.1	0.3	5.0	2.9
Other Charges		0.8	2.8	1.5
Impairment		0.4	1.6	1.3
Total	$ 0.1	$ 1.5	$ 9.4	$ 5.7