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v3.20.2

SEGMENT INFORMATION - EBITDA Reconciliation (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Reconciliation of consolidated Segment Adjusted EBITDA to net income |  |  |  |  |  |  |  |
Consolidated Segment Adjusted EBITDA | $ 132,701 |  |  | $ 156,163 |  |  | $ 306,458 | $ 528,070
General and administrative | (13,871) |  |  | (17,885) |  |  | (41,131) | (55,218)
Depreciation, depletion and amortization | (80,182) |  |  | (72,348) |  |  | (237,662) | (220,400)
Asset impairment |  |  |  | (15,190) |  |  | (24,977) | (15,190)
Goodwill impairment |  |  |  |  |  |  | (132,026) |
Interest expense, net | (11,156) |  |  | (11,606) |  |  | (34,799) | (33,510)
Acquisition gain |  |  |  |  |  |  |  | 177,043
Income tax expense | (293) |  |  | (50) |  |  | (111) | (130)
Acquisition gain attributable to noncontrolling interest |  |  |  |  |  |  |  | (7,083)
NET INCOME (LOSS) ATTRIBUTABLE TO ARLP | 27,199 |  |  | 39,084 |  |  | (164,248) | 373,582
Noncontrolling interest | 36 |  |  | 117 |  |  | 97 | 7,407
NET INCOME (LOSS) | $ 27,235 | $ (46,679) | $ (144,707) | $ 39,201 | $ 58,184 | $ 283,604 | $ (164,151) | $ 380,989

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