RESTRUCTURING EXPENSES AND ASSET IMPAIRMENTS (Tables)

6 Months Ended

Jun. 30, 2021

Restructuring and Related Activities [Abstract]

Schedule of Restructuring and Impairment Charges Incurred

Total restructuring and impairment charges incurred for these programs are as follows and are reported in the “Restructuring expenses and asset impairments” line item in our Condensed Consolidated Statements of Operations:

	Six months ended June 30, 2021
	Severance		Other Exit Costs		Total
NobelClad	$	116	$	11	$	127
Total	$	116	$	11	$	127

	Three months ended June 30, 2020
	Severance		Asset Impairment		Equipment Moving Costs		Other Exit Costs		Total
DynaEnergetics	$	121	$	1,181	$	126	$	423	$	1,851
NobelClad	191		—		—		4		195
Total	$	312	$	1,181	$	126	$	427	$	2,046

	Six months ended June 30, 2020
	Severance		Asset Impairment		Contract Termination Costs		Equipment Moving Costs		Other Exit Costs		Total
DynaEnergetics	$	828	$	1,181	$	11	$	126	$	643	$	2,789
NobelClad	244		—		—		—		10		254
Corporate	119		—		—		—		—		119
Total	$	1,191	$	1,181	$	11	$	126	$	653	$	3,162

Schedule of Changes to the Restructuring Liability

During the six months ended June 30, 2021, the changes to the restructuring liability associated with these programs is summarized below:

	December 31, 2020		Net expense		Payments and Other Adjustments		Currency Adjustments		June 30, 2021
Severance	$	958	$	116	$	(28)	$	(32)	$	1,014
Other exit costs	—		11		(11)		—		—
Total	$	958	$	127	$	(39)	$	(32)	$	1,014