Restructuring And Optimization Programs (Tables)

3 Months Ended

Mar. 31, 2018

Restructuring And Optimization Programs [Abstract]

Summary Of Accruals Related To Restructuring And Cost Reduction Programs

	Employee		Other
	Severance		Costs		Total
	(Dollars in thousands)
Balances at December 31, 2017	$	2,286	$	1,234	$	3,520
Restructuring charges		657		3,449		4,106
Cash payments		(1,616)		(62)		(1,678)
Non-cash items		65		(2,646)		(2,581)
Balances at March 31, 2018	$	1,392	$	1,975	$	3,367