Annual report [Section 13 and 15(d), not S-K Item 405]

Cover
- Cover
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of significant accounting policies (Policies)
Notes Tables
Notes Details

Common Stock warrants (Details Narrative)

v3.25.1

Common Stock warrants (Details Narrative) - USD ($)		12 Months Ended
Common Stock warrants (Details Narrative) - USD ($)	Nov. 14, 2022	Dec. 31, 2024	Dec. 31, 2023	Oct. 14, 2023	Dec. 31, 2022
Class of Warrant or Right [Line Items]
Warrants maturity date		Aug. 21, 1998
Warrant redemption price		$ 0.10
Warrant exercise price		$ 0.64	$ 0.64
Weighted average contractual life of warrants		13 years 6 months	14 years 6 months
Number of warrants exercised		0	2,000,000
Warrants, intrinsic value		$ 237,150	$ 180,200
Series D Warrants [Member]
Class of Warrant or Right [Line Items]
Warrant exercise price		$ 0.02		$ 0.02	$ 1.60
Warrants redemption price				$ 0.10
Warrants outstanding		4,250,000
Series H Warrants [Member]
Class of Warrant or Right [Line Items]
Warrant exercise price		$ 7
Number of warrants cancelled
Warrants outstanding		$ 413,512
Number of warrants exercised
Warrants outstanding		413,512
Series H Warrants [Member] \| Lenox Hill Partners, LLC [Member]
Class of Warrant or Right [Line Items]
Number of warrants cancelled	275,647
Series H Warrants [Member] \| Investment Banking Agreement [Member]
Class of Warrant or Right [Line Items]
Warrant exercise price		$ 7
Warrants issued		689,159
Warrants term		30 years

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Warrant redemption price.

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- Definition

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

+ References

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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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Number of warrants or rights outstanding.

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Weighted average remaining contractual term for equity-based awards excluding options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Number of non-option equity instruments exercised by participants.

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Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event.

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- Definition

Intrinsic value of outstanding award under share-based payment arrangement. Excludes share and unit options.

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- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

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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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