XML 41 R24.htm IDEA: XBRL DOCUMENT v3.8.0.1
Accounts Receivable—Third Parties (Tables)
12 Months Ended
Dec. 31, 2017
Accounts Receivable, Net [Abstract]  
Schedule Of Accounts Receivable
Accounts receivable—third parties consist of the following:
 
 
December 31,
 
 
2017
 
2016
Trade customers
 
$
18,794

 
$
11,913

Allowance for doubtful accounts
 
(711
)
 
(564
)
 
 
18,083

 
11,349

Other
 

 
736

Accounts receivable, net—third parties
 
$
18,083

 
$
12,085