Equity Incentive Plans and Warrants - Black-Scholes Weighted Average Assumptions (Details)	6 Months Ended
Jun. 30, 2026 $ / shares shares
Employees [Member] \| 2021 Plan [Member]
Equity Incentive Plans and Warrants [Abstract]
Options Granted (in Shares) \| shares	6,000
Fair Value of Awards (in Dollars per share)	$ 5.53
Exercise Price (in Dollars per share)	$ 6.92
Expected term (in years)	6 years 3 months
Risk‑free interest rate	4.15%
Dividend yield	0.00%
Expected volatility	96.38%
Employees [Member] \| Inducement Grant [Member]
Equity Incentive Plans and Warrants [Abstract]
Options Granted (in Shares) \| shares	16,750
Fair Value of Awards (in Dollars per share)	$ 7.36
Exercise Price (in Dollars per share)	$ 9.28
Expected term (in years)	6 years 3 months
Risk‑free interest rate	3.83%
Dividend yield	0.00%
Expected volatility	96.84%
Nonemployees [Member] \| 2021 Plan [Member]
Equity Incentive Plans and Warrants [Abstract]
Options Granted (in Shares) \| shares	5,280
Fair Value of Awards (in Dollars per share)	$ 5.05
Exercise Price (in Dollars per share)	$ 6.45
Expected term (in years)	5 years 8 months 1 day
Risk‑free interest rate	4.10%
Dividend yield	0.00%
Expected volatility	97.40%

The estimated dividend rate (a percentage of the share price) to be paid (expected dividends) to holders of the underlying shares over the option's term.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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The risk-free interest rate assumption that is used in valuing an option on its own shares.

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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.

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- Definition

Gross number of share options (or share units) granted during the period.

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- Definition

The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology.

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- Definition

Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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