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Instrument specific credit risk income.

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Minimum number of shares of common stock purchase.

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Minimum required daily volume weighted average price.

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Percentage of beneficial ownership limitation.

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Pre-paid advance issued discount percentage.

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Pre-paid advance period.

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Proceeds from lines of credit gross.

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Redemption premium percentage if volume weighted average price is less than stated price.

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Repayments of short term debt including accrued interest and exit fee.

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Required monthly payment if daily volume weighted average price is below stated price.

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Short term borrowing amount equal to exit fee percentage.

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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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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The amount of 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 cash payments in the period.

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

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Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

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

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Period remaining on line of credit facility before it terminates, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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The effective interest rate during the reporting period.

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Maximum amount borrowed under the credit facility at any time during the period.

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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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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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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Debt - Additional Information (Details)			3 Months Ended	12 Months Ended
Debt - Additional Information (Details)	Sep. 15, 2022 USD ($) $ / shares shares	Jun. 08, 2021 USD ($) Days	Dec. 31, 2022 USD ($) shares	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Mar. 31, 2023 USD ($)	Aug. 01, 2021	Jul. 31, 2021
Debt Instrument [Line Items]
Cash and cash equivalents			$ 13,966,000	$ 13,966,000	$ 37,240,000
Instrument-specific credit risk income				20,000
Debt principal balance			37,603,000	37,603,000
Loan Agreement \| CV Starr
Debt Instrument [Line Items]
Line of credit aggregate limitation amount		$ 5,000,000
Loan outstanding principal amount		$ 5,000,000
Loan interest rate							10.00%	8.00%
Convertible promissory note due date					Jun. 08, 2022
Short term borrowings exit fee		2.00%
Cash and cash equivalents		$ 5,000,000
Number of consecutive business days \| Days		5
Repayments of short term debt including accrued interest and exit fee					$ 5,146,000
Pre Paid Advance Agreement \| Yorkville
Debt Instrument [Line Items]
Maximum advance amount	$ 40,000,000
Pre-paid advance period	18 months
Line of credit aggregate limitation amount	$ 150,000,000
Pre-paid advance issued discount percentage	2.00%
Annual interest rate	6.00%
Minimum required daily volume weighted average price \| $ / shares	$ 0.75
Line of credit increase in interest rate during period in event of default	15.00%
Issuance of common stock minimum option price per share \| $ / shares	$ 0.75
Maximum percentage of common stock issued	19.90%
Required monthly payment if daily volume weighted average price is below $0.75 for any five of seven trading days	$ 6,000,000
Redemption premium percentage if volume weighted average price is less than $0.75	5.00%
Redemption premium percentage if volume weighted average price more than $0.75	10.00%
Percentage of beneficial ownership limitation	4.99%
Minimum number of shares of common stock purchase \| shares	6,000
Proceeds from pre-paid advance gross	$ 40,000,000
Proceeds from pre-paid advance	$ 39,200,000
Pre-paid advance maturity period	12 months
Fair value of debt			37,603,000	37,603,000
Debt conversion, principal amount			3,000,000
Debt conversion, accrued interest amount			694,000
Instrument-specific credit risk income			11,000
Debt principal balance			$ 37,000,000	$ 37,000,000		$ 32,600,000
Pre Paid Advance Agreement \| Yorkville \| Common Stock
Debt Instrument [Line Items]
Debt conversion, number of shares issued \| shares			2,627,968