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Earnings Per Share (Tables) | 12 Months Ended
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Dec. 31, 2024
Earnings Per Share |
Schedule of reconcilation of basic and diluted earning per share |
|  | For the years ended December 31, |
|  | 202 4 |  |  | 202 3 |  |  | 202 2 |
Net income (loss) attributable to common shareholders of Tantech Holdings Ltd. |  | $ | (3,241,770 | ) |  | $ | 5,582,847 |  |  | $ | 3,021,069 |
Weighted average shares Outstanding - Basic |  |  | 423,174 |  |  |  | 69,186 |  |  |  | 24,923 |
Dilutive securities -Unexercised warrants |  |  | - |  |  |  | - |  |  |  | 231 |
Weighted average shares outstanding –Diluted |  |  | 423,174 |  |  |  | 69,186 |  |  |  | 25,154 |
earnings (loss) per share - Basic |  | $ | (7.66 | ) |  | $ | 80.69 |  |  | $ | 121.21 |
Earnings (loss) per share – Diluted |  | $ | (7.66 | ) |  | $ | 80.69 |  |  | $ | 120.10 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 260 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147482662/260-10-50-1 + Details
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