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SEGMENT INFORMATION - EBITDA Reconciliation (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Reconciliation of consolidated Segment Adjusted EBITDA to net income |  |
Consolidated Segment Adjusted EBITDA | $ 111,701 | $ 206,644
General and administrative | (13,438) | (17,812)
Depreciation, depletion and amortization | (73,921) | (71,139)
Asset impairment | (24,977) |
Goodwill impairment | (132,026) |
Interest expense, net | (12,227) | (11,331)
Acquisition gain |  | 177,043
Income tax (expense) benefit | 105 | 106
Acquisition gain attributable to noncontrolling interest |  | (7,083)
NET (LOSS) INCOME ATTRIBUTABLE TO ARLP | (144,783) | 276,428
Noncontrolling interest | 76 | 7,176
NET (LOSS) INCOME | $ (144,707) | $ 283,604

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- Definition The amount of net gain (loss) recognized by the entity as a result of remeasuring to fair value the equity interest in the acquiree it held before the business combination that is attributable to noncontrolling interest. + References No definition available. + Details
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- Definition Segment Adjusted EBITDA is defined as net income attributable to the entity before net interest expense, income taxes, depreciation, depletion and amortization, general and administrative expense, settlement gain, acquisition gain, debt extinguishment loss and asset impairment. + References No definition available. + Details
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