Acquisition - Summary of Preliminary Estimated Purchase Price Allocation (Details) $ in Thousands	Feb. 14, 2022 USD ($)
Assets acquired:
Cash	$ 700
Prepaid expenses and other current assets	28
Fixed assets	6
Total assets acquired	734
Liabilities assumed:
Accounts payable	265
Accrued expenses	976
Total liabilities assumed	1,241
Net liabilities acquired	507
Acquired in-process research and development	23,049
Bioniz
Liabilities assumed:
Issuance of common stock for Bioniz acquisition	$ 22,542

Business combination acquired in-Process research and development

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Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

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Amount of assets acquired at the acquisition date.

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. 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.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Amount of assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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