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v3.22.1

Condensed Consolidated Statements of Income and Comprehensive Income (Unaudited) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2022 | Mar. 31, 2021
Net revenues: |  |  |
Affiliates (1) | [1] | $ 123,754 | $ 96,194
Third party |  | 82,827 | 56,719
Net Revenues |  | 206,581 | 152,913
Cost of sales: |  |  |
Cost of materials and other |  | 126,194 | 81,171
Operating expenses (excluding depreciation and amortization presented below) |  | 17,543 | 14,250
Depreciation and amortization |  | 9,861 | 10,247
Total cost of sales |  | 153,598 | 105,668
Operating expenses (excluding depreciation and amortization presented below) |  | 564 | 561
General and administrative expenses |  | 5,095 | 4,105
Depreciation and amortization |  | 474 | 492
Other operating expense (income), net |  | 12 | (83)
Total operating costs and expenses |  | 159,743 | 110,743
Operating income |  | 46,838 | 42,170
Interest expense, net |  | 14,250 | 9,737
Income from equity method investments |  | (7,026) | (4,049)
Other (income) expense, net |  | (1) | 31
Total non-operating expenses, net |  | 7,223 | 5,719
Income before income tax expense |  | 39,615 | 36,451
Income tax (benefit) expense |  | 101 | 184
Net income attributable to partners |  | 39,514 | 36,267
Comprehensive income attributable to partners |  | $ 39,514 | $ 36,267
Weighted average limited partner units outstanding: |  |  |
Cash distributions per limited partner unit (in dollars per share) |  | $ 0.98 | $ 0.92
Common Units |  |  |
Net income per limited partner unit: |  |  |
Common units - (basic) (in dollars per share) |  | 0.91 | 0.83
Common units - (diluted) (in dollars per share) |  | $ 0.91 | $ 0.83
Weighted average limited partner units outstanding: |  |  |
Common units - (basic) (in shares) |  | 43,471,536 | 43,443,336
Common units - (diluted) (in shares) |  | 43,481,572 | 43,449,059
[1] | See Note 2 for a description of our material affiliate revenue transactions.

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