Revenue (Tables)

12 Months Ended

Dec. 31, 2023

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):

	Year Ended December 31,
	2023		2022		2021
Packaging	$	7,135.6	$	7,780.7	$	7,052.6
Paper		595.4		622.1		599.7
Corporate and Other		71.4		75.2		78.0
Total revenue	$	7,802.4	$	8,478.0	$	7,730.3