INVENTORIES (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Inventory [Line Items]
Raw materials	$ 41,318	$ 42,003
Work-in-process	25,183	30,391
Finished goods	77,794	79,907
Supplies	262	279
Total inventories	144,557	152,580
Arcadia Products
Inventory [Line Items]
Raw materials	7,547	9,548
Work-in-process	5,717	5,942
Finished goods	51,983	57,495
Supplies	0	0
Total inventories	65,247	72,985
DynaEnergetics
Inventory [Line Items]
Raw materials	27,461	25,831
Work-in-process	10,599	10,201
Finished goods	25,554	22,038
Supplies	0	0
Total inventories	63,614	58,070
NobelClad
Inventory [Line Items]
Raw materials	6,310	6,624
Work-in-process	8,867	14,248
Finished goods	257	374
Supplies	262	279
Total inventories	$ 15,696	$ 21,525