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Period of interest only payments 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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The percent of prepayment premium on a debt instrument.

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The percent of threshold interest rate for calculating effective interest rate.

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Percent of equity investment from lenders as percent of total amount raised in financing.

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The amount of investments the lenders may invest in future equity financings.

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The percentage of Nasdaq beneficial ownership limitations.

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The amount of total market capitalization.

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Face amount or stated value per share of common stock.

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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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The price per share of the conversion feature embedded in the debt instrument.

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

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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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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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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Debt - Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands	1 Months Ended	9 Months Ended
	Jul. 31, 2022	Sep. 30, 2022	Dec. 31, 2021
Debt
Common stock, par value		$ 0.0001	$ 0.0001
K2 HealthVentures LLC \| Maximum
Debt
Investment from lenders in future equity financings	$ 5,000
Percent of equity investment from lenders	10.00%
Term loan \| K2 HealthVentures LLC
Debt
Principal amount	$ 50,000
Interest rate (as a percent)	7.95%
Interest only payments term	30 months
Period of interest and principal payments	18 months
Threshold interest rate	3.20%
End of term charge (as a percent)	6.45%
Effective interest rate	11.19%
Principal amount for debt conversion	$ 3,250
Common stock, par value	$ 0.0001
Conversion price	$ 2.6493
Nasdaq beneficial ownership limitations, percentage	19.99%
Debt issuance costs	$ 900
Interest expense		$ 589
Term loan \| K2 HealthVentures LLC \| Repayment in first year after funding
Debt
Percent of prepayment premium	3.00%
Term loan \| K2 HealthVentures LLC \| Repayment in second year after funding
Debt
Percent of prepayment premium	2.00%
Term loan \| K2 HealthVentures LLC \| Repayment in third year after funding
Debt
Percent of prepayment premium	1.00%
Term loan \| K2 HealthVentures LLC \| Repayment after third year of funding
Debt
Percent of prepayment premium	0.00%
Term loan \| K2 HealthVentures LLC \| Minimum
Debt
Cash, cash equivalents and marketable securities balances to be maintained	$ 25,000
Term loan \| K2 HealthVentures LLC \| Maximum
Debt
Total market capitalization	250,000
Term loan tranche one \| K2 HealthVentures LLC
Debt
Principal amount	30,000
Term loan tranche two \| K2 HealthVentures LLC
Debt
Principal amount	$ 20,000