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Fair value of the conversion option of the Jelco Convertible Notes.

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Amount of excess of issue price over par or stated value of stock and from other transaction involving stock or stockholder. Includes, but is not limited to, additional paid-in capital (APIC) for common and preferred stock.

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Including the current and noncurrent portions, carrying value as of the balance sheet date of a written promise to pay a note, initially due after one year or beyond the operating cycle if longer, which can be exchanged for a specified amount of one or more securities (typically common stock), at the option of the issuer or the holder.

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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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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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The cash outflow from the repayment 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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Convertible Notes, Second JDH Note (Details) $ in Thousands			12 Months Ended
Convertible Notes, Second JDH Note (Details) $ in Thousands	Mar. 10, 2022 USD ($)	Jan. 26, 2022 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) Adjustment	Dec. 31, 2020 USD ($)	Apr. 10, 2020 USD ($)
Convertible Notes [Abstract]
Prepayment of convertible notes			$ 10,000	$ 13,950	$ 0
Balance outstanding			235,603	218,551
Convertible notes			10,833	$ 7,573
Number of adjustments to adopt accounting standard \| Adjustment				2
Additional paid-in capital			583,691	$ 597,723
Accumulated deficit			(361,994)	(353,249)
ASU 2020-06 [Member] \| Cumulative Adjustment [Member]
Convertible Notes [Abstract]
Convertible notes				10,949
Additional paid-in capital				(21,165)
Accumulated deficit				(10,216)
Second JDH Note [Member]
Convertible Notes [Abstract]
Applicable Limit						$ 21,165
Accrued and unpaid interest					$ 1,326
Change in fair value of conversion option			323	$ 2,549
Prepayment of convertible notes	$ 5,000	$ 5,000
Balance outstanding			$ 11,165