Quarterly report pursuant to Section 13 or 15(d)

Accrued Liabilities

v3.19.1
Accrued Liabilities
3 Months Ended
Mar. 31, 2019
Payables and Accruals [Abstract]  
Accrued Liabilities
Accrued Liabilities
Accrued liabilities consist of the following (in thousands of dollars):
 
 
March 31, 2019
 
December 31, 2018
Current accrued liabilities
 
 
 
 
Accrued payables
 
$
15,557

 
$
12,943

Payroll and payroll taxes
 
4,716

 
7,051

Bonus
 
4,548

 
6,117

Workers compensation insurance premiums
 
1,657

 
1,532

Sales tax
 
2,303

 
2,599

Ad valorem tax
 
690

 
581

Health insurance claims
 
1,160

 
921

Other accrued liabilities
 
4,829

 
5,789

     Total accrued liabilities
 
$
35,460

 
$
37,533