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v3.22.4

Consolidated Statements of Income and Comprehensive Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Net revenues |  |  |  |
Affiliate | [1] | $ 479,411 | $ 418,826 | $ 382,666
Third Party |  | 556,996 | 282,076 | 180,752
Net revenues |  | 1,036,407 | 700,902 | 563,418
Cost of sales: |  |  |  |
Operating expenses (excluding depreciation and amortization presented below) |  | 85,438 | 59,483 | 53,846
Depreciation and amortization |  | 60,210 | 40,945 | 33,737
Total cost of sales |  | 787,011 | 484,837 | 356,677
Operating expenses related to wholesale business (excluding depreciation and amortization presented below) |  | 2,869 | 2,337 | 2,433
General and administrative expenses |  | 34,181 | 21,460 | 22,587
Depreciation and amortization |  | 2,778 | 1,825 | 1,994
Other operating income, net |  | (114) | (59) | (66)
Total operating costs and expenses |  | 826,725 | 510,400 | 383,625
Operating income |  | 209,682 | 190,502 | 179,793
Interest expense, net |  | 82,304 | 50,221 | 42,874
Income from equity method investments |  | (31,683) | (24,575) | (22,693)
Other (income) expense, net |  | (373) | (119) | 133
Total non-operating expenses, net |  | 50,248 | 25,527 | 20,314
Income before income tax expense |  | 159,434 | 164,975 | 159,479
Income tax expense |  | 382 | 153 | 223
Net income attributable to partners |  | 159,052 | 164,822 | 159,256
Comprehensive income attributable to partners |  | 159,052 | 164,822 | 159,256
Less: General partner's interest in net income, including incentive distribution rights | [2] | 0 | 0 | 18,724
Limited partners' interest in net income |  | $ 159,052 | $ 164,822 | $ 140,532
Net income per limited partner unit: |  |  |  |
Basic (in dollars per unit) |  | $ 3.66 | $ 3.79 | $ 4.18
Diluted (in dollars per unit) |  | $ 3.66 | $ 3.79 | $ 4.18
Weighted average limited partner units outstanding: |  |  |  |
Basic (in units) |  | 43,487,910 | 43,447,739 | 33,594,284
Diluted (in units) |  | 43,511,650 | 43,460,470 | 33,597,418
Cash distributions per limited partner unit (in dollars per unit) |  | $ 3.975 | $ 3.785 | $ 3.605
Affiliate |  |  |  |
Cost of sales: |  |  |  |
Cost of materials and other |  | $ 496,184 | $ 321,939 | $ 205,581
Third Party |  |  |  |
Cost of sales: |  |  |  |
Cost of materials and other |  | $ 145,179 | $ 62,470 | $ 63,513
[1] | See Note 4 for a description of our material affiliate revenue and purchases transactions.
[2] | See Note 4 for a description of the IDR Restructuring Transaction.

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