XML 24 R13.htm IDEA: XBRL DOCUMENT v3.7.0.1
INTANGIBLE ASSETS
 6 Months Ended
Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]  
Intangible Assets Disclosure [Text Block] INTANGIBLE ASSETS

The components of intangible assets consisted of the following as of the dates set forth below (amounts in thousands):
 
Weighted Average Useful Lives (in Years) June 30, 2017
 
June 30,
2017
 
December 31,
2016
Amortizable intangible assets:
 
 
 
 
 
     Customer relationships
10.2
 
$
14,006

 
$
13,171

     Patents, trademarks and other
7.5
 
15,327

 
14,629

          Total at cost
 
 
29,333

 
27,800

     Less accumulated amortization
 
 
(13,090
)
 
(11,399
)
 
 
 
$
16,243

 
$
16,401


   
Amortization related to intangible assets for the six months ended June 30, 2017 and 2016, totaled $1.5 million and $1.1 million, respectively. Intangible assets are included as a component of other assets in the Condensed Consolidated Balance Sheet.

The estimated aggregate amortization expense at June 30, 2017, for each of the years (or other periods) set forth below is as follows (amounts in thousands):
July 1 - December 31, 2017
$
1,399

2018
2,237

2019
2,237

2020
2,237

2021
1,438

Thereafter
6,695

 
$
16,243