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CAPITALIZED INTEREST (Tables)
12 Months Ended
Dec. 31, 2016
Capitalized Interest [Abstract]  
Components of Interest Expense and Capitalized Interest
The components of interest expense and capitalized interest are as follows during the years ended December 31, 2016, 2015 and 2014.
 
(in thousands)
 
2016
 
 
2015
 
 
2014
 
Interest cost incurred
 
$
492
 
 
$
496
 
 
$
508
 
Interest cost capitalized - property and equipment
 
 
(25)
 
 
 
(55)
 
 
 
 
Interest expense, net
 
$
467
 
 
$
441
 
 
$
508