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CONSOLIDATED AND CONDENSED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2024 | Mar. 31, 2023
Revenues: |  |  |
Revenues |  | $ 180,830 | $ 244,529
Cost of products sold: (excluding depreciation and amortization) |  |  |
Cost of products sold |  | 77,647 | 139,818
Expenses: |  |  |
Operating expenses | [1] | 63,934 | 62,745
Selling, general and administrative | [1] | 8,913 | 11,172
Depreciation and amortization |  | 12,649 | 12,901
Total costs and expenses |  | 163,143 | 226,636
Other operating income (loss), net |  | 208 | (388)
Operating income |  | 17,895 | 17,505
Other income (expense): |  |  |
Interest expense, net |  | (13,842) | (15,657)
Loss on extinguishment of debt |  | 0 | (5,121)
Other, net |  | 16 | 22
Total other expense |  | (13,826) | (20,756)
Net income (loss) before taxes |  | 4,069 | (3,251)
Income tax expense |  | (796) | (1,835)
Net income (loss) |  | 3,273 | (5,086)
Less general partner's interest in net income (loss) |  | (65) | 102
Less income (loss) allocable to unvested restricted units |  | (12) | 16
Limited partners' interest in net income (loss) |  | $ 3,196 | $ (4,968)
Net income (loss) per unit attributable to limited partners - basic (in dollars per share) |  | $ 0.08 | $ (0.13)
Net income (loss) per unit attributable to limited partners - diluted (in dollars per share) |  | $ 0.08 | $ (0.13)
Weighted average limited partner units - basic (in shares) |  | 38,828,737 | 38,769,794
Weighted average limited partner units - diluted (in shares) |  | 38,836,165 | 38,769,794
Terminalling and storage |  |  |
Revenues: |  |  |
Revenues | [1] | $ 22,517 | $ 20,858
Transportation |  |  |
Revenues: |  |  |
Revenues | [1] | 58,307 | 55,723
Sulfur services |  |  |
Revenues: |  |  |
Revenues |  | 3,477 | 3,358
Product sales |  |  |
Revenues: |  |  |
Revenues | [1] | 96,529 | 164,590
Specialty products |  |  |
Revenues: |  |  |
Revenues | [1] | 66,325 | 132,269
Cost of products sold: (excluding depreciation and amortization) |  |  |
Cost of products sold | [1] | 57,230 | 117,995
Sulfur services |  |  |
Revenues: |  |  |
Revenues | [1] | 30,204 | 32,321
Cost of products sold: (excluding depreciation and amortization) |  |  |
Cost of products sold | [1] | 20,399 | 21,817
Terminalling and storage |  |  |
Cost of products sold: (excluding depreciation and amortization) |  |  |
Cost of products sold | [1] | $ 18 | $ 6
[1] | Related Party Transactions Included Above
|  |  | Three Months Ended
|  |  | March 31,
|  |  |  |  | 2024 |  | 2023
Revenues:* |  |  |  |  |  |  |
Terminalling and storage |  |  |  |  | $ | 18,549 |  |  | $ | 17,502 |
Transportation |  |  |  |  | 8,601 |  |  | 5,511 |
Product Sales |  |  |  |  | 129 |  |  | 925 |
Costs and expenses:* |  |  |  |  |  |  |
Cost of products sold: (excluding depreciation and amortization) |  |  |  |  |  |  |
Specialty products |  |  |  |  | 6,573 |  |  | 9,510 |
Sulfur services |  |  |  |  | 2,993 |  |  | 2,708 |
Terminalling and storage |  |  |  |  | 18 |  |  | 6 |
Expenses: |  |  |  |  |  |  |
Operating expenses |  |  |  |  | 26,423 |  |  | 23,827 |
Selling, general and administrative |  |  |  |  | 6,863 |  |  | 8,516 |

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