Rationalization Charges (Tables)

6 Months Ended

Jun. 30, 2020

Restructuring and Related Activities [Abstract]

Activity in Rationalization Plan Reserves

Rationalization charges by business segment were as follows:

	Three Months Ended				Six Months Ended
	June 30, 2020		June 30, 2019		June 30, 2020		June 30, 2019
	(Dollars in thousands)
Metal containers	$	1,153	$	39,023	$	3,116	$	39,245
Closures	700		248		1,442		5,908
Plastic containers	89		46		183		247
	$	1,942	$	39,317	$	4,741	$	45,400

Activity in reserves for our rationalization plans were as follows:

	Employee Severance and Benefits		Plant Exit Costs		Non-Cash Asset Write-Down		Total
	(Dollars in thousands)
Balance at December 31, 2019	$	42,815	$	898	$	—	$	43,713
Charged to expense	2,715		1,506		520		4,741
Utilized and currency translation	(3,887)		(1,752)		(520)		(6,159)
Balance at June 30, 2020	$	41,643	$	652	$	—	$	42,295