XML 20 R9.htm IDEA: XBRL DOCUMENT v3.7.0.1
Trade Receivables
 3 Months Ended
Mar. 31, 2017
Receivables [Abstract]  
Trade Receivables
Trade Receivables
 
Trade receivables are comprised of the following (in thousands):
 
 
 
March 31, 2017
 
December 31, 2016
Trade Receivables
 
$
13,479

 
$
12,874

Less: Allowance for Doubtful Accounts
 
(473
)
 
(366
)
Trade Receivables, Net
 
$
13,006

 
$
12,508