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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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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Amount of a favorable spread to a debt holder between the amount of debt being converted and the value of the securities received upon conversion. This is an embedded conversion feature of convertible debt issued that is in-the-money at the commitment date.

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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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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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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount of the cost of borrowed funds accounted for as interest expense.

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Amount of interest expense incurred on a debt or other obligation to related party.

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The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission.

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Convertible Promissory Notes and Other Debt (Details) - USD ($)	1 Months Ended		3 Months Ended	9 Months Ended
	Feb. 28, 2021	May 31, 2020	Sep. 30, 2021	Sep. 30, 2021	Jul. 31, 2021
Convertible Notes Payable \| Senior Convertible Notes, April 2020
Debt Instrument [Line Items]
Issue date fair value	$ 5,700,000
Convertible debt beneficial conversion feature				$ 9,000
Interest expense			$ 46,000	46,000
Convertible Notes Payable \| Senior Convertible Notes, April 2020 \| Affiliated Entity
Debt Instrument [Line Items]
Interest expense payable to related party			$ 23,000	$ 23,000
Convertible Notes Payable \| Senior Convertible Notes, April 2020 \| Series A Preferred Stock
Debt Instrument [Line Items]
Shares issued as a result of converted debt (in shares)	844,824
Convertible Notes Payable \| Senior Convertible Notes, April 2020 \| Series A Preferred Stock \| Affiliated Entity
Debt Instrument [Line Items]
Shares issued as a result of converted debt (in shares)	430,467
Payment Protection Program Loan
Debt Instrument [Line Items]
Face amount		$ 100,000
Loan term		2 years
Stated interest rate		1.00%
Outstanding principal balance					$ 100,000