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Stock Warrants (Details) - USD ($) $ / shares in Units, $ in Millions			12 Months Ended
	Sep. 27, 2024	Oct. 15, 2018	Dec. 31, 2024	Dec. 31, 2023	Aug. 15, 2024	Oct. 31, 2023	Aug. 03, 2022
Stock Warrants
Gross proceeds		$ 18.6
Warrants exercised				0
Common stock, par value (in dollars per share)			$ 0.001	$ 0.001	$ 0.001
Warrant outstanding						0
Class A common stock
Stock Warrants
Stock issued during period (in shares)		252,000
Series B Preferred Stock
Stock Warrants
Number of warrants to purchase shares		1,367,218
Common stock, par value (in dollars per share)		$ 1,000
Preferred stock conversion price per share		$ 11.5
Issue of warrants to purchase common stock		1,367,218
Series B
Stock Warrants
Conversion of stock, shares converted		15,723
Public Offering
Stock Warrants
Stock issued during period (in shares)	918,600
Offering price	$ 1.75
Warrants, offering price	$ 1.7499
Gross proceeds	$ 2.5
Percentage of shares outstanding for exercise of warrants	4.99%
Percentage of shares outstanding for exercise of warrants at the election of holder	9.99%
Notice period	61 days
Threshold percentage of shares outstanding for exercise of warrants	9.99%
Public Offering | Pre-funded warrants
Stock Warrants
Number of warrants to purchase shares	510,000
Class of warrant or right, number of securities called by each warrant or right	1
Exercise price per warrant	$ 0.0001
Warrants exercised			510,000
Public Offering | Common warrants
Stock Warrants
Number of warrants to purchase shares	1,428,600
Class of warrant or right, number of securities called by each warrant or right	1
Exercise price per warrant	$ 2
Expected life of warrant (years)	5 years
Warrants exercised			0
Warrant
Stock Warrants
Exercise price per warrant		$ 6.9
Warrant | Class A common stock
Stock Warrants
Number of warrants to purchase shares		252,000
Exercise price per warrant		$ 13.8					$ 1.22

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Shares of stock issued as a result of the exercise of warrants.

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The maximum percentage of shares outstanding that is owned by the holder of warrants, beyond which the warrants cannot be exercised at the election of the holder.

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Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

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Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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Face amount or stated value per share of common stock.

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The number of shares converted in a noncash (or part noncash) transaction. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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Period between issuance and expiration of outstanding warrant and right embodying unconditional obligation requiring redemption by transferring asset at specified or determinable date or upon event certain to occur, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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