CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS) INCOME - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (151,960)	$ 34,759	$ 13,833
Change in cumulative foreign currency translation adjustment	(3,134)	2,332	(2,220)
Other comprehensive (loss) income	(155,094)	37,091	11,613
Less: comprehensive (loss) income attributable to redeemable noncontrolling interest	(57,508)	8,500	1,586
Comprehensive (loss) income attributable to DMC Global Inc. stockholders	$ (97,586)	$ 28,591	$ 10,027