Revenue (Tables)

3 Months Ended

Mar. 31, 2019

Revenue From Contract With Customer [Abstract]

Summary of Revenues Disaggregated by Product Line

The following table presents our revenues disaggregated by product line (dollars in millions):

	Three Months Ended March 31,
	2019		2018
Packaging	$	1,477.6	$	1,402.9
Paper		239.7		269.4
Corporate and Other		16.4		18.3
Total revenue	$	1,733.7	$	1,690.6