Revenue Recognition (Tables)

6 Months Ended

Jun. 30, 2018

Revenue From Contract With Customer [Abstract]

Net Sales Disaggregated by Products and Services

The following table presents net sales disaggregated by products and services:

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2018		2017		2018		2017
Products
Commercial print	$	462.7	$	486.2	$	924.9	$	985.4
Packaging		152.9		117.9		294.3		226.6
Statements		143.1		140.0		302.9		297.7
Direct mail		133.3		120.1		281.4		252.5
Labels		119.2		112.1		236.7		225.2
Digital print and fulfillment		108.3		115.5		219.1		227.5
Supply chain management		80.9		73.8		160.7		149.3
Forms		64.8		71.8		131.8		144.7
Total products net sales	$	1,265.2	$	1,237.4	$	2,551.8	$	2,508.9
Services
Logistics	$	324.0	$	294.1	$	651.2	$	590.2
Business process outsourcing		61.4		52.8		122.6		106.0
Digital and creative solutions		27.7		34.2		59.0		70.5
Direct mail		1.2		1.5		2.7		3.3
Total services net sales	$	414.3	$	382.6	$	835.5	$	770.0
Total net sales	$	1,679.5	$	1,620.0	$	3,387.3	$	3,278.9

Contract Assets and Contract Liabilities from Contracts with Clients

The following table provides information about contract assets and contract liabilities from contracts with clients:

	Contract Assets		Contract Liabilities
	Short-Term		Short-Term		Long-Term
Balance at January 1, 2018	$	4.0	$	30.3	$	1.4
Balance at June 30, 2018		5.0		22.4		0.9