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Asset Retirement Obligations (Tables) | 12 Months Ended
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Dec. 31, 2023
Asset Retirement Obligation Disclosure [Abstract] |
Schedule of Change in Asset Retirement Obligation | A reconciliation of the Company's beginning and ending aggregate carrying amount of the asset retirement obligations are as follows:
|  | Coal Mining |  |  |  | Unallocated Items |  | NACCO Consolidated
Balance at January 1, 2022 |  | $ | 26,898 |  |  |  |  | $ | 17,053 |  |  | $ | 43,951 |
Liabilities settled during the period |  | (223) |  |  |  |  | (956) |  |  | (1,179) |
Accretion expense |  | 2,190 |  |  |  |  | 1,332 |  |  | 3,522 |
Revision of estimated cash flows |  | (405) |  |  |  |  | 113 |  |  | (292) |
Balance at December 31, 2022 |  | $ | 28,460 |  |  |  |  | $ | 17,542 |  |  | $ | 46,002 |
Liabilities incurred during the period |  | 1,920 |  |  |  |  | — |  |  | 1,920 |
Liabilities settled during the period |  | (852) |  |  |  |  | (1,048) |  |  | (1,900) |
Accretion expense |  | 2,170 |  |  |  |  | 1,358 |  |  | 3,528 |
Revision of estimated cash flows |  | 1,346 |  |  |  |  | 1,717 |  |  | 3,063 |
Balance at December 31, 2023 |  | $ | 33,044 |  |  |  |  | $ | 19,569 |  |  | $ | 52,613 |

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- Definition Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 410 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481850/410-20-50-1 + Details
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