| Schedule of Other Balance Sheet information |
|
|
|
|
|
|
|
(in thousands) |
|
June 30, |
December 31, |
|
|
2023 |
2022 |
Other Receivables |
|
|
|
|
|
|
Insurance and Third Party Receivables for Remediation Expenses |
|
$ |
4,233 |
|
$ |
3,600 |
Reimbursable Research and Development Receivable |
|
|
1,578 |
|
|
— |
Reimbursable Projects and Other |
|
|
2,921 |
|
|
754 |
Total Other Receivables |
|
$ |
8,732 |
|
$ |
4,354 |
|
|
|
|
|
|
|
Prepaids and Deposits |
|
|
|
|
|
|
Prepaid Insurance and Other |
|
$ |
4,179 |
|
$ |
5,744 |
Deposits |
|
|
43 |
|
|
61 |
Total Prepaids and Deposits |
|
$ |
4,222 |
|
$ |
5,805 |
|
|
|
|
|
|
|
Accrued and Other Current Liabilities |
|
|
|
|
|
|
Accrued Operating Expense |
|
$ |
31,615 |
|
$ |
28,877 |
Accrued Capital Costs |
|
|
20,504 |
|
|
16,161 |
Accrued Interest |
|
|
7,722 |
|
|
8,262 |
Accrued Compensation |
|
|
5,076 |
|
|
4,809 |
Lease Liabilities |
|
|
1,185 |
|
|
1,176 |
Asset Retirement Obligation |
|
|
762 |
|
|
2,242 |
Held for Sale Liability |
|
|
554 |
|
|
— |
Other |
|
|
6,281 |
|
|
3,884 |
Total Accrued and Other Current Liabilities |
|
$ |
73,699 |
|
$ |
65,411 |
|
|
|
|
|
|
|
Other Long-Term Liabilities |
|
|
|
|
|
|
Noncurrent Lease Liabilities |
|
$ |
8,116 |
|
$ |
7,719 |
Contingent Consideration Liability |
|
|
2,351 |
|
|
2,702 |
Total Other Long-Term Liabilities |
|
$ |
10,467 |
|
$ |
10,421 |
|
| Schedule of Other Statement of Operations information |
|
|
|
|
|
|
|
|
|
|
|
|
|
(in thousands) |
|
Three Months Ended |
|
Six Months Ended |
|
|
June 30, |
|
June 30, |
|
|
2023 |
|
2022 |
|
2023 |
|
2022 |
Depreciation, Amortization and Accretion Expense |
|
|
|
|
|
|
|
|
|
|
|
|
Depreciation - Property, Plant and Equipment |
|
$ |
9,335 |
|
$ |
6,920 |
|
$ |
18,197 |
|
$ |
14,097 |
Amortization - Intangible Assets |
|
|
9,451 |
|
|
9,184 |
|
|
18,903 |
|
|
18,368 |
Accretion of Asset Retirement Obligations |
|
|
300 |
|
|
99 |
|
|
592 |
|
|
317 |
Total Depreciation, Amortization and Accretion Expense |
|
$ |
19,086 |
|
$ |
16,203 |
|
$ |
37,692 |
|
$ |
32,782 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Other Operating (Income) Expense |
|
|
|
|
|
|
|
|
|
|
|
|
Loss on Disposal of Asset, Net |
|
$ |
70 |
|
$ |
24 |
|
$ |
57 |
|
$ |
578 |
Transaction Costs |
|
|
100 |
|
|
425 |
|
|
145 |
|
|
933 |
Other |
|
|
(362) |
|
|
64 |
|
|
(177) |
|
|
66 |
Other Operating (Income) Expense |
|
$ |
(192) |
|
$ |
513 |
|
$ |
25 |
|
$ |
1,577 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Interest Expense |
|
|
|
|
|
|
|
|
|
|
|
|
Interest on Debt Instruments |
|
$ |
8,543 |
|
$ |
7,794 |
|
$ |
17,104 |
|
$ |
15,606 |
Amortization of Debt Issuance Costs |
|
|
608 |
|
|
610 |
|
|
1,218 |
|
|
1,220 |
Total Interest Expense |
|
|
9,151 |
|
|
8,404 |
|
|
18,322 |
|
|
16,826 |
Less: Amounts Capitalized |
|
|
(1,180) |
|
|
(1,089) |
|
|
(2,690) |
|
|
(1,726) |
Interest Expense, Net |
|
$ |
7,971 |
|
$ |
7,315 |
|
$ |
15,632 |
|
$ |
15,100 |
|