Revenue Recognition (Tables)

12 Months Ended

Dec. 31, 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:

	2018		2017		2016
Products
Commercial print	$	1,935.6	$	2,114.0	$	2,072.5
Packaging		672.0		562.1		459.3
Statements		584.2		556.4		561.3
Direct marketing		581.6		545.7		537.4
Labels		481.4		470.4		472.1
Digital print and fulfillment		474.4		478.0		471.9
Supply chain management		321.0		314.9		321.7
Forms		267.5		284.5		329.2
Total products net sales	$	5,317.7	$	5,326.0	$	5,225.4
Services
Logistics	$	1,109.3	$	1,238.2	$	1,236.1
Business process outsourcing		248.1		222.2		228.9
Digital and creative solutions		125.1		153.2		142.6
Total services net sales	$	1,482.5	$	1,613.6	$	1,607.6
Total net sales	$	6,800.2	$	6,939.6	$	6,833.0

Contract Assets and Liabilities from Contracts with Clients

The following table provides information about contract assets and 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 December 31, 2018		2.7		16.5		0.6