INCOME TAXES - Reconciliation of Income Tax Provision (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Reconciliation of income tax provision [Abstract]
Statutory U.S. federal income tax	$ 4,874	$ (536)	$ (412)
Foreign rate differential	2,868	1,690	1,223
Permanent items	980	683	210
U.S. state income tax, net of federal benefit	569	(338)	(24)
(Income) loss attributable to noncontrolling interest	(333)	170	0
Equity compensation	202	(1,476)	(715)
Return to provision adjustments	134	(345)	(565)
Deemed repatriation of foreign earnings	64	0	0
German legal entity structuring	0	0	1,161
DynaEnergetics Siberia shut down	0	0	324
Research credits	0	0	(115)
Other	(14)	11	10
Change in valuation allowances	32	(1,403)	(1,645)
Income tax provision (benefit)	$ 9,376	$ (1,544)	$ (548)

Effective Income Tax Rate Reconciliation, German Legal Entity Structuring , Amount

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Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations.

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