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GOODWILL
 6 Months Ended
Jun. 30, 2015
Goodwill Disclosure [Abstract]  
GOODWILL
GOODWILL
 
The changes to the carrying amount of goodwill during the period are summarized below:
 
 
NobelClad
 
DynaEnergetics
 
Total
Goodwill balance at December 31, 2014
$
19,418

 
$
13,344

 
$
32,762

Adjustment due to recognition of tax benefit of tax amortization of certain goodwill
(147
)
 
(258
)
 
(405
)
Adjustment due to exchange rate differences
(1,620
)
 
(1,163
)
 
(2,783
)
 
 
 
 
 
 
Goodwill balance at June 30, 2015
$
17,651

 
$
11,923

 
$
29,574