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v3.23.1

Condensed Consolidated Statements of Operations (Unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
SALES AND OPERATING REVENUES: |  |  |
Other revenues |  | $ 1,340 | $ 1,897
Total revenue |  | 188,334 | 58,907
EXPENSES: |  |  |
Operating expenses |  | 133,521 | 54,601
Depreciation, depletion and amortization |  | 17,976 | 9,531
Asset retirement obligations accretion |  | 451 | 246
Exploration costs |  | 206 | 57
General and administrative |  | 6,947 | 3,149
Total operating expenses |  | 159,101 | 67,584
INCOME (LOSS) FROM OPERATIONS |  | 29,233 | (8,677)
Interest expense (1) | [1] | (3,899) | (1,784)
Equity method investment income |  | 69 | 150
NET INCOME (LOSS) BEFORE INCOME TAXES |  | 25,403 | (10,311)
INCOME TAX EXPENSE (BENEFIT): |  |  |
Current |  | 432 | 0
Deferred |  | 2,920 | (177)
Total income tax expense (benefit) |  | 3,352 | (177)
NET INCOME (LOSS) |  | $ 22,051 | $ (10,134)
NET INCOME (LOSS) PER SHARE: |  |  |
Basic (in dollars per share) |  | $ 0.67 | $ (0.33)
Diluted (in dollars per share) |  | $ 0.61 | $ (0.33)
WEIGHTED AVERAGE SHARES OUTSTANDING |  |  |
Basic (in shares) |  | 32,983 | 30,785
Diluted (in shares) |  | 36,740 | 30,785
(1) Interest Expense: |  |  |
Interest on bank debt |  | $ 2,255 | $ 1,710
Other interest |  | 432 |
Amortization and swap-related interest: |  |  |
Payments on interest rate swap, net of changes in value |  | 0 | (617)
Amortization of debt issuance costs |  | 1,212 | 691
Total amortization and swap related interest |  | 1,212 | 74
Total interest expense | [1] | 3,899 | 1,784
Coal Sales [Member] |  |  |
SALES AND OPERATING REVENUES: |  |  |
Revenues |  | 94,602 | 57,010
Electric Sales [Member] |  |  |
SALES AND OPERATING REVENUES: |  |  |
Revenues |  | $ 92,392 | $ 0
[1] | Interest Expense:

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- Definition Exploration expenses (including prospecting) related to oil and gas producing entities and would be included in operating expenses of that entity. Costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells and exploratory-type stratigraphic test wells. Exploration costs may be incurred both before acquiring the related property (sometimes referred to in part as prospecting costs) and after acquiring the property. Principal types of exploration costs, which include depreciation and applicable operating costs of support equipment and facilities and other costs of exploration activities, are: (i) Costs of topographical, geographical and geophysical studies, rights of access to properties to conduct those studies, and salaries and other expenses of geologists, geophysical crews, and others conducting those studies. Collectively, these are sometimes referred to as geological and geophysical or "G&G" costs. (ii) Costs of carrying and retaining undeveloped properties, such as delay rentals, ad valorem taxes on properties, legal costs for title defense, and the maintenance of land and lease records. (iii) Dry hole contributions and bottom hole contributions. (iv) Costs of drilling and equipping exploratory wells. (v) Costs of drilling exploratory-type stratigraphic test wells. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 932 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 23 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482274/932-235-50-23 + Details
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