Accrued
liabilities consist of the following:
|
|
|
|
|
|
|
|
|
| |
|
December 31, |
|
| |
|
2013 |
|
|
2012 |
|
|
Accrued payroll and
benefits
|
|
$ |
9,380 |
|
|
$ |
6,434 |
|
|
Accrued insurance
|
|
|
2,881 |
|
|
|
3,548 |
|
|
Accrued legal and
environmental
|
|
|
33,707 |
|
|
|
8,537 |
|
|
Accrued taxes
|
|
|
1,239 |
|
|
|
1,497 |
|
|
Accrued interest
|
|
|
8,294 |
|
|
|
8,991 |
|
|
Amounts payable to related
party (Note 18)
|
|
|
110 |
|
|
|
3,536 |
|
|
Accrued operating costs and
other
|
|
|
7,820 |
|
|
|
14,003 |
|
|
|
|
|
|
|
|
|
|
|
Total accrued
liabilities
|
|
$ |
63,431 |
|
|
$ |
46,546 |
|
|
|
|
|
|
|
|
|
|
|