RESTRUCTURING - Narrative (Details) - DynaEnergetics Restructuring [Member]	1 Months Ended	3 Months Ended
Jan. 31, 2015 Facility	Dec. 31, 2015 employee
Restructuring Cost and Reserve [Line Items]
Number of facilities closed	2
Number of facilities opened	2
Number of positions eliminated \| employee		12

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Name:	us-gaap_RestructuringCostAndReserveLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration