Quarterly report pursuant to Section 13 or 15(d)

TRADE RECEIVABLES

v3.20.1
TRADE RECEIVABLES
3 Months Ended
Mar. 31, 2020
Receivables [Abstract]  
TRADE RECEIVABLES
TRADE RECEIVABLES

Trade receivables, net, consisted of the following:
 
 
March 31, 2020

 
December 31, 2019

 
 
(thousands of dollars)
Trade receivables
 
$
28,825

 
$
26,749

Less allowance for doubtful accounts
 
(429
)
 
(429
)
Trade receivables, net
 
$
28,396

 
$
26,320



Trade receivables serve as collateral for our amended and restated credit agreement. See Note 11.