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Options to purchase additional shares.

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Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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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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The price per share of the conversion feature embedded in the debt instrument.

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The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or 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.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.

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Value of the difference between preference in liquidation and the par or stated values of the preferred shares.

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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 maximum number of nonredeemable preferred shares (or preferred stock redeemable solely at the option of the issuer) permitted to be issued by an entity's charter and bylaws.

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The cash inflow associated with the amount received from entity's first offering of stock to the public.

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Per share or per unit amount of equity securities issued.

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Number of new stock issued during the period.

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Equity impact of the value of new stock issued during the period. Includes shares issued in an initial public offering or a secondary public offering.

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Stockholders’ Equity (Details Narrative) - USD ($)									3 Months Ended				6 Months Ended
Stockholders’ Equity (Details Narrative) - USD ($)	Jun. 21, 2021	May 28, 2021	May 26, 2021	Feb. 04, 2021	Jan. 19, 2021	Oct. 16, 2020	Aug. 18, 2020	Jun. 04, 2020	Jun. 30, 2021	Mar. 31, 2021	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2021	Dec. 31, 2020	Aug. 21, 2020
Class of Stock [Line Items]
Preferred stock shares desginated									47,000				47,000	47,000
Preferred stock liquidation per share									$ 1,000				$ 1,000	$ 1,000
Preferred stock liquidation value									$ 43,000,000				$ 43,000,000	$ 43,000,000
Common stock, par value														$ 0.02
Share-based Payment Arrangement, Expense									$ 30,000		$ 54,000
Earnings Per Share, Basic and Diluted									$ 0.01		$ 0.04
Stock Issued During Period, Value, New Issues									$ 45,748,000	$ 61,068,000	$ 6,185,000	$ 4,054,000
Share based compensation									$ 45,000				$ 90,000
Investor [Member]
Class of Stock [Line Items]
Issuance of common stock, net, shares								21,000
Stock Issued During Period, Value, New Issues								$ 210,000
February Two Thousand Twenty One Underwriting Agreement [Member] \| Maximum [Member]
Class of Stock [Line Items]
Options to purchase additional shares				1,847,901
May Two Thousand Twenty One Underwriting Agreement [Member] \| Maximum [Member]
Class of Stock [Line Items]
Options to purchase additional shares			4,350,000
Common Stock [Member]
Class of Stock [Line Items]
Issuance of common stock, net, shares									33,350,000	21,834,000	896,000	863,000
Stock Issued During Period, Value, New Issues									$ 668,000	$ 436,000	$ 17,000	$ 18,000
Series A Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock liquidation value							$ 1,000
Impact BioMedical, Inc. [Member]
Class of Stock [Line Items]
Number of authorized shares of preferred stock							47,000
Preferred stock par value							$ 0.02
Impact BioMedical, Inc. [Member] \| Maximum [Member]
Class of Stock [Line Items]
Equity ownership percentage															100.00%
Impact BioMedical, Inc. [Member] \| Series A Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock shares desginated							47,000
Preferred stock liquidation per share							$ 1,000
Preferred stock liquidation value							$ 46,868,000
Conversion price							$ 6.48
Conversion shares							154.32
Equity ownership percentage							19.99%
Impact BioMedical, Inc. [Member] \| Series A Preferred Stock [Member] \| Common Stock [Member]
Class of Stock [Line Items]
Conversion shares							7,232,670
Global BioMedical Pte Ltd [Member]
Class of Stock [Line Items]
Conversion shares	7,259	35,316				4,293
Global BioMedical Pte Ltd [Member] \| Series A Convertible Preferred Stock [Member]
Class of Stock [Line Items]
Conversion shares	1,120,170	5,450,000				662,500
Aegis Capital Corp [Member] \| Jan. 2021 Underwriting Agreement [Member]
Class of Stock [Line Items]
Issuance of common stock, net, shares					6,666,666
Common stock, par value					$ 0.02
Shares Issued, Price Per Share					$ 3.60
Proceeds from net offering					$ 24,900,000
Aegis Capital Corp [Member] \| Jan. 2021 Underwriting Agreement [Member] \| Maximum [Member]
Class of Stock [Line Items]
Options to purchase additional shares					1,000,000
Aegis Capital Corp [Member] \| February Two Thousand Twenty One Underwriting Agreement [Member]
Class of Stock [Line Items]
Issuance of common stock, net, shares				12,319,346
Common stock, par value				$ 0.02
Shares Issued, Price Per Share				$ 2.80
Proceeds from net offering				$ 36,140,000
Aegis Capital Corp [Member] \| May Two Thousand Twenty One Underwriting Agreement [Member]
Class of Stock [Line Items]
Issuance of common stock, net, shares			29,000,000
Common stock, par value			$ 0.02
Shares Issued, Price Per Share			$ 1.50
Proceeds from net offering			$ 45,750,000