Quarterly report pursuant to sections 13 or 15(d)

TRADE RECEIVABLES (Tables)

v2.4.0.8
TRADE RECEIVABLES (Tables)
6 Months Ended
Jun. 30, 2013
TRADE RECEIVABLES [Abstract]  
Trade Receivables
Trade receivables, net, consisted of the following:

 
 
June 30, 2013
 
 
December 31, 2012
 
 
 
(thousands of dollars)
 
Trade receivables
 
$
21,291
 
 
$
16,012
 
Less allowance for doubtful accounts
 
 
(210
)
 
 
(210
)
    Trade receivables, net
 
$
21,081
 
 
$
15,802