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INVESTMENTS IN UNCONSOLIDATED AFFILIATES Equity Method Investment, income Statement Summary (Tables)
12 Months Ended
Dec. 31, 2016
Equity Method Investments and Joint Ventures [Abstract]  
Equity Method Investment, Income Statement Summary [Table Text Block]

 
Years Ended December 31,
 
2015
 
2014
Revenue
$
34,292

 
$
55,475

Operating income
2,259

 
2,443

Net income
1,521

 
1,299