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Class Of Warrant Or Right, Senior Debt Component

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

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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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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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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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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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

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The cash inflow during the period from additional borrowings in aggregate debt. Includes proceeds from short-term and long-term debt.

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Amount of cash inflow from contractual arrangement with the lender, including but not limited to, letter of credit, standby letter of credit and revolving credit arrangements.

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The cash inflow from a borrowing supported by a written promise to pay an obligation.

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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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The number of securities classified as temporary equity that have been sold (or granted) to the entity's shareholders. Securities issued include securities outstanding and securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

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The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

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Notes Payable and Stock Warrants - Notes Payable (Details Narrative) - USD ($)						12 Months Ended
	Apr. 28, 2020	Dec. 27, 2019	Oct. 09, 2018	Apr. 23, 2018	Feb. 23, 2018	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2020	Nov. 17, 2017	Sep. 16, 2013
Debt Instrument [Line Items]
Series A redeemable convertible preferred stock, shares issued						900,000		900,000
Series A redeemable convertible preferred stock, shares outstanding						900,000		900,000
Stock Issued During Period, Value, New Issues						$ 0	$ 489,321
Paycheck Protection Program
Debt Instrument [Line Items]
Debt Instrument, Interest Rate, Stated Percentage	1.00%
Proceeds from Notes Payable	$ 754,000
Long-term Debt, Term	2 years
Note Payable, Interest Deferral Period	6 months
Debt Instrument, Prepayment Penalties	$ 0
Redeemable Convertible Preferred Stock [Member]
Debt Instrument [Line Items]
Series A redeemable convertible preferred stock, shares issued										900,000
Redeemable Convertible Preferred Stock [Member] \| New Investors [Member]
Debt Instrument [Line Items]
Series A redeemable convertible preferred stock, shares issued			342,000
Estimate of Fair Value Measurement [Member]
Debt Instrument [Line Items]
Warrants reserved for purchase					$ 4,143,000
Finance Commitment Loan \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt									$ 3,000,000
Total loan commitment amount available									3,000,000
Commitment Loan [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)					30,000,000
Commitment Loan [Member] \| Financing Warrants \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Class Of Warrant Of Right, Warrants Cancelled			636,109
Financing Of Units [Member] \| New Investors [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt		$ 1,000,000	$ 1,000,000
Debt Instrument, Portion Of Debt Sold To New Lender			$ 520,000
Financing Of Units [Member] \| Financing Warrants \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Class of Warrant or Right, Outstanding			3,033,791
Financing Of Units [Member] \| Financing Warrants \| New Investors [Member]
Debt Instrument [Line Items]
Class of Warrant or Right, Outstanding			1,859,420
2019 Term Loan [Member] \| Various Lenders [Member]
Debt Instrument [Line Items]
Proceeds from Lines of Credit		$ 1,000,000
Debt Instrument, Interest Rate, Stated Percentage		15.00%
Loan and Security Agreement Short-term Loan \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt									$ 500,000
Loan and Security Agreement Short-term Loan \| Financing Warrants \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)					3,669,900
Loan and Security Agreement Short-term Loan \| Initial Backstop Warrant \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)									138,591
Loan and Security Agreement Short-term Loan \| Additional Backstop Warrant \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)					415,774
Line of Credit [Member] \| Commitment Loan [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt					$ 500,000
Proceeds from Issuance of Debt					$ 2,500,000
Warrants issued (in shares)					40,000,000
Exercise price (in dollars per share)					$ 0.371063
Debt Instrument, Additional Amount Of Financing					$ 1,000,000
Class Of Warrant Or Right, Additional Warrants					10,000,000
Line of Credit [Member] \| Commitment Loan [Member] \| Financing Warrants \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)									3,669,900
Stock Issued During Period, Shares, New Issues				533,706
Line of Credit [Member] \| Commitment Loan [Member] \| Initial Backstop Warrant \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants reserved for purchase				$ 15,436
Line of Credit [Member] \| Commitment Loan [Member] \| Series A Preferred Stock [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)					0.0225
Exercise price (in dollars per share)					$ 0.271063
Line of Credit [Member] \| Amended And Restated Loan Agreement [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Prepayment premium percentage					5.00%
Required liquidity					$ 2,000,000
Line of Credit [Member] \| Loan and Security Agreement Short-term Loan \| Additional Backstop Warrant \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Warrants issued (in shares)									415,774
Senior Notes [Member] \| Commitment Loan [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Proceeds from issuance of long-term debt					$ 4,000,000
Class Of Warrant Or Right, Senior Debt Component					$ 0.10
Common Stock
Debt Instrument [Line Items]
Stock Issued During Period, Shares, New Issues						15,181
Stock Issued During Period, Value, New Issues						$ 15
Common Stock \| Line of Credit [Member] \| Commitment Loan [Member]
Debt Instrument [Line Items]
Class Of Warrant Or Right, Issued									138,591
Common Stock \| Line of Credit [Member] \| Commitment Loan [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Class Of Warrant Or Right, Issued					0.12233
Warrants issued (in shares)					4,893,200
Prime rate \| Common Stock \| Senior Notes [Member] \| Commitment Loan [Member] \| HCP-FVA, LLC [Member]
Debt Instrument [Line Items]
Debt rate basis spread					0.75%