Ownership Equity Interest.

No definition available.

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- Definition

Underwriting fees.

+ References

No definition available.

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- Definition

Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.

+ References

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Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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The value of the financial instrument(s) that the original debt is being converted into in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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- Definition

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

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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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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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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Including the current and noncurrent portions, aggregate carrying amount of all types of notes payable, as of the balance sheet date, with initial maturities beyond one year or beyond the normal operating cycle, if longer.

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The cash inflow from the additional capital contribution to the entity.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

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Number of new stock issued during the period.

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Noncontrolling Interest (Details Narrative) - USD ($)			12 Months Ended
Noncontrolling Interest (Details Narrative) - USD ($)	Oct. 14, 2021	Oct. 13, 2021	Dec. 31, 2021	Dec. 31, 2020
Noncontrolling Interest [Line Items]
Common stock shares issued			86,367,845	63,819,935
Common stock, shares outstanding			86,367,845	63,819,935
Face value principal amount				$ 12,817,000
Proceeds from Issuance of Common Stock			$ 55,016,000	$ 16,032,000
IPO [Member]
Noncontrolling Interest [Line Items]
Stock Issued During Period, Shares, New Issues	571,428
Lucid Diagnostics Inc [Member] \| IPO [Member]
Noncontrolling Interest [Line Items]
Stock Issued During Period, Shares, New Issues	5,000,000.0
Lucid Diagnostics Inc [Member] \| IPO [Member] \| Parent Company [Member]
Noncontrolling Interest [Line Items]
Stock Issued During Period, Shares, New Issues	571,428
Sale of Stock, Price Per Share	$ 14.00
Proceeds from Issuance of Common Stock	$ 70,000,000.0
[custom:UnderwritingFees]	4,900,000
Debt Issuance Costs, Net	$ 700,000
Lucid Diagnostics Inc [Member] \| Senior Unsecured Promissory Note [Member]
Noncontrolling Interest [Line Items]
Debt Conversion, Converted Instrument, Shares Issued		15,803,200
Debt conversion amount		$ 22,400,000
Face value principal amount		$ 22,400,000
Debt Instrument, Interest Rate, Stated Percentage		7.875%
Maturity date		May 18, 2028
Notes payable		$ 22,400,000
Debt instrument convertible conversion		$ 1.42
Veris Health Inc [Member]
Noncontrolling Interest [Line Items]
Common stock shares issued			8,000,000
Veris Health Inc [Member] \| Unrelated Third Parties [Member]
Noncontrolling Interest [Line Items]
Investment ownership percentage			19.56%
Veris Health Inc [Member] \| Parent Company [Member]
Noncontrolling Interest [Line Items]
Investment ownership percentage			80.44%
Solys Diagnostics Inc [Member]
Noncontrolling Interest [Line Items]
Common stock shares issued			9,189,190	9,189,190
Solys Diagnostics Inc [Member] \| Unrelated Third Parties [Member]
Noncontrolling Interest [Line Items]
Investment ownership percentage			9.6765%	9.6765%
Solys Diagnostics Inc [Member] \| Parent Company [Member]
Noncontrolling Interest [Line Items]
Investment ownership percentage			90.3235%	90.3235%
Lucid Diagnostics Inc [Member]
Noncontrolling Interest [Line Items]
Common stock shares issued			34,917,907
Common stock, shares outstanding			34,917,907
Ownership equity interest			$ 27,927,190