Monthly base rent

No definition available.

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- Definition

Monthly base rent increasing percentage.

+ References

No definition available.

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- Definition

Shares issued subject to repurchase liabilities recorded.

+ References

No definition available.

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- Definition

Including the current and noncurrent portions, carrying amount of debt identified as being convertible into another form of financial instrument (typically the entity's common stock) as of the balance sheet date, which originally required full repayment more than twelve months after issuance or greater than the normal operating cycle of the company.

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- Definition

Number of shares issued for each share of convertible preferred stock that is converted.

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- Definition

Fair value, before effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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- Definition

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale).

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- Definition

The amount of estimated penalties and interest accrued as of the balance sheet date arising from income tax examinations.

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- Definition

Description of terms and conditions of option to extend lessee's operating lease. Includes, but is not limited to, information about option recognized as part of right-of-use asset and lease liability.

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- Definition

Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

+ References

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- Definition

Number of reporting units tested for impairment of goodwill. A reporting unit is an operating segment or one level below an operating segment.

+ References

No definition available.

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- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

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- Definition

Amount of lessee's right to use underlying asset under operating lease.

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- Definition

Indicates line item in statement of financial position that includes operating lease right-of-use asset.

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- Definition

Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment).

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- Definition

Amount of cash restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits.

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- Definition

The number of shares authorized to be repurchased by an entity's Board of Directors under a stock repurchase plan.

+ References

No definition available.

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Summary of Significant Accounting Policies - Additional Information (Details)	12 Months Ended
	Dec. 31, 2021 USD ($) Segment shares	Mar. 19, 2021 shares	Dec. 31, 2020 USD ($) shares	Jan. 31, 2020 USD ($)
Derivatives liability, carrying value	$ 1,800,000		$ 1,600,000
Convertible preferred stock issued upon conversion \| shares			7,748,113
Restricted Cash	1,600,000
Impairment losses	$ 0
Number of shares subject to repurchase \| shares	253,824		488,226
Liabilities with shares issued with repurchase rights	$ 200,000		$ 200,000
Accrued interest and penalties	$ 0
Number Of Reporting Units \| Segment	1
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration]	Property Plant And Equipment Net		Property Plant And Equipment Net
Lab License Agreement [Member]
Monthly Base Rent	$ 16,000
Lease agreement term	12 months
Lease agreement option to extend	The lab license agreement is twelve months and provides for renewal options.
Right-of-use asset	$ 0			$ 0
Lease liability	0			$ 0
Lease Agreement [Member]
Monthly Base Rent	$ 200,000
Monthly base rent yearly increase percentage	3.00%
Lease agreement term	5 years 3 months
Lease agreement option to extend	The lease agreement is five years and 3 months and provides for a one-time option to extend for a period of five additional years.
Lease term option to extend for additional years	5 years
Minimum [Member]
Property and equipment useful lives of assets	2 years
Maximum [Member]
Property and equipment useful lives of assets	5 years
Bill And Melinda Gates Foundation
Restricted Cash	$ 10,000,000.0
Series B [Member]
Convertible preferred stock issued upon conversion \| shares		2,805,850
Standby Letters of Credit [Member] \| Lease Agreement [Member]
Standby letters of credit	1,100,000
First Anniversary [Member] \| Lease Agreement [Member]
Standby letters of credit	900,000
Second Anniversary [Member] \| Lease Agreement [Member]
Standby letters of credit	$ 700,000
Promissory Note [Member]
Convertible note			$ 4,900,000