Represents the effect of warrant exercise price adjustment.

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It represent additional of warrant to purchase of common stock.

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No definition available.

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Represents the over allotment option period.

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No definition available.

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The price per share at which the preferred stock of an entity that has priority over common stock in the distribution of dividends and in the event of liquidation of the entity can be converted.

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No definition available.

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The value as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the share warrants plan.

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No definition available.

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- Definition

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

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No definition available.

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- Definition

Represents the warrant term.

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No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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.

+ References

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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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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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No definition available.

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Per share decrease in conversion price of convertible preferred stock. Excludes change due to standard antidilution provision.

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Face amount or stated value per share of preferred stock nonredeemable or redeemable solely at the option of the issuer.

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The cash inflow from the issuance of common stock, preferred stock, treasury stock, stock options, and other types of equity.

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The cash inflow associated with the amount received from holders exercising their stock warrants.

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Number of new stock issued during the period.

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Fair value portion of warrants not settleable in cash classified as equity.

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Stock Warrants (Details) - USD ($)				3 Months Ended		12 Months Ended
Stock Warrants (Details) - USD ($)	Aug. 03, 2022	Nov. 16, 2020	Oct. 15, 2018	Mar. 31, 2023	Mar. 31, 2021	Dec. 31, 2022	Dec. 31, 2020	Jan. 24, 2018
Stock Warrants
Gross proceeds			$ 18,600,000
Exercise price per warrant		$ 13.80
Common stock, par value (in dollars per share)	$ 0.001			$ 0.001		$ 0.001
Deemed dividend						$ 340,000	$ 900,000
Over allotment option period		45 days
Warrants exercised				0	1,165,575	0
Cash proceeds from exercise of warrants					$ 8,000,000.0
Warrants exercisable for shares								714
Fair value of the warrant								$ 9,000
Preferred stock of convertible conversion price decrease	1.22
Class A common stock
Stock Warrants
Number of shares issued			252,000
Warrant term			5 years
Number of warrants to purchase shares			252,000
Exercise price per warrant			$ 13.80
Series B Preferred Stock
Stock Warrants
Number of shares issued			15,723
Number of warrants to purchase shares			1,367,218
Preferred stock, par or stated value per share			$ 1,000
Preferred stock conversion price per share			$ 11.50
Conversion of stock, shares converted			1,367,218
October 2018 Warrants
Stock Warrants
Exercise price per warrant	$ 6.90
Over-allotment option
Stock Warrants
Number of shares issued		242,883
Number of warrants to purchase shares		242,883
Issue of warrants to purchase common stock		180,783
Warrant
Stock Warrants
Exercise price per warrant		$ 6.90	$ 6.90
Warrant \| Class A common stock
Stock Warrants
Exercise price per warrant				$ 1.22