Rationalization Charges (Tables)

6 Months Ended

Jun. 30, 2016

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, 2016		June 30, 2015		June 30, 2016		June 30, 2015
	(Dollars in thousands)
Metal containers	$	4,054	$	—	$	4,054	$	—
Closures	293		810		417		1,146
Plastic containers	691		149		1,637		538
	$	5,038	$	959	$	6,108	$	1,684

Activity in reserves for our rationalization plans for the six months ended June 30 was as follows:

	Employee Severance and Benefits			Non-Cash Retirement Benefits			Plant Exit Costs			Non-Cash Asset Write-Down			Total
	(Dollars in thousands)
Balance at December 31, 2015	$	3,026		$	—		$	268		$	—		$	3,294
Charged to expense	2,173			3,080			640			215			6,108
Utilized and currency translation	(3,116		)	(3,080		)	(614		)	(215		)	(7,025		)
Balance at June 30, 2016	$	2,083		$	—		$	294		$	—		$	2,377