SIGNIFICANT ACCOUNTING POLICIES - Rollforward of Allowance for Doubtful Accounts (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for doubtful accounts, December 31, 2021	$ 2,773
Current period provision for expected credit losses	1,028	$ 171	$ 3,039
Write-offs charged against the allowance	(2,566)
Recoveries of amounts previously reserved	(308)
Impacts of foreign currency exchange rates and other	(2)
Allowance for doubtful accounts, December 31, 2022	925	2,773
Arcadia
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for doubtful accounts, December 31, 2021	0
Current period provision for expected credit losses	797
Write-offs charged against the allowance	(321)
Recoveries of amounts previously reserved	(232)
Impacts of foreign currency exchange rates and other	0
Allowance for doubtful accounts, December 31, 2022	244	0
DynaEnergetics
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for doubtful accounts, December 31, 2021	2,758
Current period provision for expected credit losses	169
Write-offs charged against the allowance	(2,245)
Recoveries of amounts previously reserved	(76)
Impacts of foreign currency exchange rates and other	(3)
Allowance for doubtful accounts, December 31, 2022	603	2,758
NobelClad
Accounts Receivable, Allowance for Credit Loss [Roll Forward]
Allowance for doubtful accounts, December 31, 2021	15
Current period provision for expected credit losses	62
Write-offs charged against the allowance	0
Recoveries of amounts previously reserved	0
Impacts of foreign currency exchange rates and other	1
Allowance for doubtful accounts, December 31, 2022	$ 78	$ 15