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v3.23.3

Related Party Transactions - Schedule of the Impact of Related Party Transactions (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2023 | Sep. 30, 2022 | Sep. 30, 2023 | Sep. 30, 2022
Revenues: |  |  |  |  |
Revenues |  | $ 176,697 | $ 229,305 | $ 616,862 | $ 775,502
Cost of products sold: |  |  |  |  |
Cost of products sold |  | 75,782 | 152,187 | 312,849 | 480,695
Operating expenses: |  |  |  |  |
Operating expenses | [1] | 64,375 | 66,158 | 187,857 | 186,735
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative | [1] | 10,424 | 10,273 | 30,043 | 31,420
Terminalling and storage |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 22,202 | 19,988 | 64,744 | 59,808
Transportation |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 55,223 | 58,993 | 165,696 | 161,535
Specialty products |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 66,695 | 121,456 | 277,836 | 409,215
Cost of products sold: |  |  |  |  |
Cost of products sold | [1] | 56,298 | 126,951 | 245,863 | 380,602
Product sales |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 95,914 | 147,239 | 376,349 | 544,906
Sulfur services |  |  |  |  |
Revenues: |  |  |  |  |
Revenues | [1] | 29,219 | 25,783 | 98,513 | 135,691
Cost of products sold: |  |  |  |  |
Cost of products sold | [1] | 19,461 | 25,230 | 66,932 | 100,078
Terminalling and storage |  |  |  |  |
Cost of products sold: |  |  |  |  |
Cost of products sold | [1] | 23 | 6 | 54 | 15
Related Party |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 26,090 | 23,239 | 82,879 | 71,033
Cost of products sold: |  |  |  |  |
Cost of products sold |  | 12,706 | 12,817 | 35,517 | 37,945
Operating expenses: |  |  |  |  |
Operating expenses |  | 25,606 | 23,856 | 74,491 | 68,682
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 8,477 | 7,627 | 23,549 | 23,933
Related Party | Indirect, including overhead allocation |  |  |  |  |
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 3,612 | 3,465 | 10,853 | 10,413
Related Party | Terminalling and storage |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 18,542 | 16,065 | 54,121 | 49,685
Operating expenses: |  |  |  |  |
Operating expenses |  | 5,449 | 5,342 | 15,729 | 15,400
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 323 | 165 | 551 | 627
Related Party | Transportation |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 7,426 | 7,111 | 20,214 | 20,862
Operating expenses: |  |  |  |  |
Operating expenses |  | 18,531 | 17,220 | 54,546 | 48,954
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 2,307 | 1,766 | 6,509 | 5,569
Related Party | Specialty products |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 59 | 46 | 8,348 | 400
Cost of products sold: |  |  |  |  |
Cost of products sold |  | 9,896 | 10,196 | 27,324 | 30,047
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 1,101 | 1,288 | 2,982 | 4,386
Related Party | Product sales |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 122 | 63 | 8,544 | 486
Related Party | Sulfur services |  |  |  |  |
Revenues: |  |  |  |  |
Revenues |  | 63 | 17 | 196 | 86
Cost of products sold: |  |  |  |  |
Cost of products sold |  | 2,787 | 2,616 | 8,139 | 7,884
Operating expenses: |  |  |  |  |
Operating expenses |  | 1,626 | 1,294 | 4,216 | 4,328
Selling, general and administrative: |  |  |  |  |
Selling, general and administrative |  | 1,134 | 943 | 2,654 | 2,938
Related Party | Terminalling and storage |  |  |  |  |
Cost of products sold: |  |  |  |  |
Cost of products sold |  | $ 23 | $ 5 | $ 54 | $ 14
[1] | Related Party Transactions Included Above
| Three Months Ended |  | Nine Months Ended
| September 30, |  | September 30,
| 2023 |  | 2022 |  | 2023 |  | 2022
Revenues:* |  |  |  |  |  |  |
Terminalling and storage | $ | 18,542 |  |  | $ | 16,065 |  |  | $ | 54,121 |  |  | $ | 49,685 |
Transportation | 7,426 |  |  | 7,111 |  |  | 20,214 |  |  | 20,862 |
Product Sales | 122 |  |  | 63 |  |  | 8,544 |  |  | 486 |
Costs and expenses:* |  |  |  |  |  |  |
Cost of products sold: (excluding depreciation and amortization) |  |  |  |  |  |  |
Specialty products | 9,896 |  |  | 10,196 |  |  | 27,324 |  |  | 30,047 |
Sulfur services | 2,787 |  |  | 2,616 |  |  | 8,139 |  |  | 7,884 |
Terminalling and storage | 23 |  |  | 5 |  |  | 54 |  |  | 14 |
Expenses: |  |  |  |  |  |  |
Operating expenses | 25,606 |  |  | 23,856 |  |  | 74,491 |  |  | 68,682 |
Selling, general and administrative | 8,477 |  |  | 7,627 |  |  | 23,549 |  |  | 23,933 |

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