RESTRUCTURING (Tables)

12 Months Ended

Dec. 31, 2020

Restructuring and Related Activities [Abstract]

Schedule of Restructuring Charges by Cost Type

The following table summarizes the total restructuring charges by cost type:

In thousands	Severance and Related Expenses		Facility Exit and Asset Write-Off Expenses		Total
Expenses incurred during year ended:
December 31, 2018	$	606	$	1,691	$	2,297
December 31, 2019	145		622		767
December 31, 2020	10,097		5,806		15,903
Total expenses	$	10,848	$	8,119	$	18,967

Schedule of Accrued Restructuring Liability by Cost Type

The following table summarizes the accrued liability balance by cost type for the restructuring actions:

In thousands	Total
December 31, 2018	$	147
Pre-tax restructuring expenses, excluding depreciation	767
Cash paid	(806)
December 31, 2019	$	108
Pre-tax restructuring expenses, excluding depreciation	10,097
Cash paid	(1,193)
Currency translation adjustments	419
December 31, 2020	$	9,431