Redeemable convertible stock purchase.

No definition available.

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- Definition

Voting Interest Percentage.

+ References

No definition available.

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- Definition

Amount of common stock allocated to investors to buy shares of a new issue of common stock before they are offered to the public. When stock is sold on a subscription basis, the issuer does not initially receive the total proceeds. In general, the issuer does not issue the shares to the investor until it receives the entire proceeds.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(29))
-URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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- Definition

Amount of expense for employee benefit and equity-based compensation.

+ References

No definition available.

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- Definition

The cash inflow from the additional capital contribution to the entity.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 14
-Subparagraph (a)
-URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585

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- Definition

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.

+ References

No definition available.

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- Definition

Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

+ References

No definition available.

+ Details

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- Definition

Number of shares for which recognition of cost was accelerated for award under share-based payment arrangement.

+ References

No definition available.

+ Details

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Related Party Transactions - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		1 Months Ended	12 Months Ended
	Feb. 04, 2021	Jul. 31, 2018	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2021
Related Party Transaction [Line Items]
Proceeds from PIPE			$ 6,464
Chief Executive Officer [Member]
Related Party Transaction [Line Items]
Share-Based Compensation Arrangement by Share-Based Payment Award, Accelerated Vesting, Number					15,621,041
Employee Benefits and Share-Based Compensation					$ 40,400
Common Class A [Member] \| The Anne Wojcicki Foundation [Member]
Related Party Transaction [Line Items]
Common stock shares subscribed			2,500,000
Common Class A [Member] \| V G Acquisition Sponsor L L C [Member]
Related Party Transaction [Line Items]
Common stock, Price Per Share	$ 10.00
GSK Collaboration Agreement [Member]
Related Party Transaction [Line Items]
Voting interest percentage			20.10%	16.30%
GSK Collaboration Agreement [Member] \| Series F1 Redeemable Convertible Preferred Stock [Member]
Related Party Transaction [Line Items]
Redeemable convertible preferred stock purchase		17,291,066
Subscription Agreement [Member] \| Common Class A [Member] \| V G Acquisition Sponsor L L C [Member]
Related Party Transaction [Line Items]
Common stock shares subscribed	25,000,000
Common stock, Price Per Share	$ 10.00
Proceeds from PIPE	$ 250,000