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SCHEDULE I - CONDENSED FINANCIAL INFORMATION OF REGISTRANT - OPERATIONS (Details) - USD ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
EXPENSES: |  |  |
General and administrative | $ 79,096 | $ 80,425 | $ 70,275
Total operating expenses | 1,894,304 | 1,752,524 | 1,355,467
LOSS FROM OPERATIONS | 672,397 | 667,443 | 223,763
Interest income | 9,394 | 2,035 | 88
NET INCOME ATTRIBUTABLE TO ARLP | 630,118 | 586,200 | 182,771
NET INCOME ATTRIBUTABLE TO ARLP |  |  |
GENERAL PARTNER | 1,384 | 9,010 | 4,614
LIMITED PARTNERS | $ 628,734 | $ 577,190 | $ 178,157
EARNINGS PER LIMITED PARTNER UNIT - BASIC (in dollars per unit) | $ 4.81 | $ 4.39 | $ 1.36
EARNINGS PER LIMITED PARTNER UNIT - DILUTED (in dollars per unit) | $ 4.81 | $ 4.39 | $ 1.36
WEIGHTED-AVERAGE NUMBER OF UNITS OUTSTANDING - BASIC (in units) | 127,180,312 | 127,195,219 | 127,195,219
WEIGHTED-AVERAGE NUMBER OF UNITS OUTSTANDING - DILUTED (in units) | 127,180,000 | 127,195,000 | 127,195,000
Parent company |  |  |
EXPENSES: |  |  |
General and administrative | $ 151 |  |
Total operating expenses | 151 |  |
LOSS FROM OPERATIONS | (151) |  |
Interest income | 57 |  |
Equity in earnings of consolidated subsidiaries | 630,212 | $ 586,200 | $ 182,771
NET INCOME ATTRIBUTABLE TO ARLP | 630,118 | 586,200 | 182,771
NET INCOME ATTRIBUTABLE TO ARLP |  |  |
GENERAL PARTNER | 1,384 | 9,010 | 4,614
LIMITED PARTNERS | $ 628,734 | $ 577,190 | $ 178,157
EARNINGS PER LIMITED PARTNER UNIT - BASIC (in dollars per unit) | $ 4.81 | $ 4.39 | $ 1.36
EARNINGS PER LIMITED PARTNER UNIT - DILUTED (in dollars per unit) | $ 4.81 | $ 4.39 | $ 1.36
WEIGHTED-AVERAGE NUMBER OF UNITS OUTSTANDING - BASIC (in units) | 127,180,312 | 127,195,219 | 127,195,219
WEIGHTED-AVERAGE NUMBER OF UNITS OUTSTANDING - DILUTED (in units) | 127,180,312 | 127,195,219 | 127,195,219

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