Summary of Significant Accounting Policies - Summary of Calculation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | 6 Months Ended | ||||
|---|---|---|---|---|---|---|
Jun. 30, 2025 |
Mar. 31, 2025 |
Jun. 30, 2024 |
Mar. 31, 2024 |
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | ||||||
| Net Income (Loss) | $ (1,931) | $ (1,502) | $ (1,266) | $ (1,481) | $ (3,433) | $ (2,747) |
| Net loss attributed to Tivic Health Systems, Inc. | $ (1,932) | $ (1,266) | $ (3,434) | $ (2,747) | ||
| Basic weighted average number of shares outstanding | 881,294 | 235,868 | 739,618 | 161,103 | ||
| Diluted weighted average number of shares outstanding | 881,294 | 235,868 | 739,618 | 161,103 | ||
| Net loss per share - basic | $ (2.19) | $ (5.37) | $ (4.64) | $ (17.05) | ||
| Net loss per share - diluted | $ (2.19) | $ (5.37) | $ (4.64) | $ (17.05) | ||
| Series B Preferred Stock | ||||||
| Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items] | ||||||
| Dividends | $ (1) | $ (1) | ||||
| X | ||||||||||
- Definition Amount of paid and unpaid cash, stock, and paid-in-kind (PIK) dividends declared, for example, but not limited to, common and preferred stock. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Amount, after deduction of tax, noncontrolling interests, dividends on preferred stock and participating securities; of income (loss) available to common shareholders. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Details
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