Debt instrument interest only payments extended maturity date.

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- Definition

Debt Instrument Interest Only Payments Maturity Date

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- Definition

Debt instrument maturity date option to extend.

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- Definition

Debt Instruments Interest Only Payments Extended Maturity Date Upon The Achievement of Certain Milestone

+ References

No definition available.

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- Definition

Long term debt base rate percentage.

+ References

No definition available.

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- Definition

Long-term debt moratorium period.

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Percentage of outstanding principal upon repayment of the loan.

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No definition available.

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- Definition

Proceeds from equity financing.

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No definition available.

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- Definition

Amount of amortization expense attributable to debt issuance costs.

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Decrease for amounts of indebtedness forgiven by the holder of the debt instrument.

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- Definition

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

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Description of the frequency of periodic payments (monthly, quarterly, annual).

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- Definition

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

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Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.

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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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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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Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

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- Definition

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 outflow paid to third parties in connection with debt origination, which will be amortized over the remaining maturity period of the associated long-term debt.

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The cash inflow from bank borrowing during the year.

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The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder.

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

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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Debt - Additional Information (Details) - USD ($)			12 Months Ended
Debt - Additional Information (Details) - USD ($)	Aug. 18, 2021	May 09, 2020	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Proceeds from convertible debt			$ 0	$ 3,650,000	$ 5,000,000
Gain on loan forgiveness			647,000
Interest payable current			77,000	3,000
Proceeds from PPP loan			0	640,000
Debt issuance costs			(518,000)	0
Debt instrument, extended maturity date	Feb. 01, 2026
Long-term debt			9,505,000	640,000
Convertible Debt [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate					2.13%
PPP Loan [Member] \| Celtic Bank Corporation [Member]
Debt Instrument [Line Items]
Long term debt stated interest rate percentage		1.00%
Gain on loan forgiveness		$ 647,000
Proceeds from notes payable		$ 640,000
Long term debt moratorium period		10 months
Long term debt term		2 years
Secured Debt [Member] \| Hercules Capital Inc [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate	3.25%
Interest payable current			77,000
Debt instrument, frequency of principal and interest payment	monthly
Debt issuance costs	$ 518,000
Amortization expense			$ 23,000	$ 0
Debt instrument maturity date	Aug. 01, 2025
Debt instrument interest only payments maturity date	Mar. 01, 2023
Debt instrument interest only payments extended maturity date	Sep. 01, 2023
Debt instruments interest only payments extended maturity date upon the achievement of certain milestone	Sep. 01, 2024
Debt instrument, interest rate terms			The outstanding principal bears interest at the greater of (a) 8.95% or (b) 8.95% plus the prime rate minus 3.25%.
Repayments of debt	$ 893
Percentage of outstanding principal upon repayment of the loan	5.95%
Proceeds from equity financing	$ 40,000,000
Debt instrument, face amount	$ 50,000,000
Long-term debt			$ 9,505,000
Long term debt variable interest rate percentage	8.95%		8.95%
Long term debt base rate percentage	8.95%
Secured Debt [Member] \| Hercules Capital Inc [Member] \| Tranche One [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	$ 15,000,000
Secured Debt [Member] \| Hercules Capital Inc [Member] \| Tranche Two [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	10,000,000
Secured Debt [Member] \| Hercules Capital Inc [Member] \| Tranche Three [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	10,000,000
Secured Debt [Member] \| Hercules Capital Inc [Member] \| Tranche Four [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	15,000,000
Secured Debt [Member] \| Hercules Capital Inc [Member] \| Tranche Five [Member]
Debt Instrument [Line Items]
Debt instrument, face amount	$ 10,000,000