BUSINESS SEGMENTS - Segment Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2023 USD ($) segment	Mar. 31, 2022 USD ($)
Segment information
Number of segments | segment	3
Net sales	$ 184,341	$ 138,716
Segment operating income	7,220	(3,910)
Other expense, net	(200)	(209)
Interest expense, net	(2,381)	(1,024)
Income (loss) before income taxes	4,639	(5,143)
Depreciation and amortization:	$ 9,067	16,335
Share-based payment arrangement, expense, allocation percentage by noncontrolling owners	40.00%
Arcadia
Segment information
Percentage of ownership acquired	60.00%
Net sales		138,716
Operating Segments
Segment information
Segment operating income	$ 18,922	1,560
Depreciation and amortization:	8,996	16,248
Segment Reconciling Items
Segment information
Unallocated corporate expenses	(7,254)	(3,368)
Unallocated stock-based compensation	(4,448)	(2,102)
Other expense, net	(200)	(209)
Interest expense, net	(2,381)	(1,024)
Corporate and other
Segment information
Depreciation and amortization:	71	87
Arcadia
Segment information
Net sales	$ 80,338	$ 67,968
Share-based payment arrangement, expense, allocation percentage by parent	60.00%
Share-based payment arrangement, expense, allocation percentage by noncontrolling owners		40.00%
Arcadia | Operating Segments
Segment information
Segment operating income	$ 3,133	$ (2,443)
Depreciation and amortization:	6,469	13,349
DynaEnergetics
Segment information
Net sales	81,968	48,887
DynaEnergetics | Operating Segments
Segment information
Segment operating income	13,168	3,298
Depreciation and amortization:	1,787	1,984
NobelClad
Segment information
Net sales	22,035	21,861
NobelClad | Operating Segments
Segment information
Segment operating income	2,621	705
Depreciation and amortization:	$ 740	$ 915