Initial Public Offering, restated - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
Feb. 13, 2020	Dec. 31, 2020
Subsidiary, Sale of Stock [Line Items]
Sale of stock price per share		$ 10.00
Warrant exercise price per share		$ 1.00
Payment of underwriting discount	$ 9,660	$ 5,520
Additional fee payable		$ 9,660
Warrants expiration term		5 years
Warrants Outstanding		21,320,000
Public Warrant [Member]
Subsidiary, Sale of Stock [Line Items]
Warrant exercise price per share		$ 9.20
Redemption price per share		$ 18.00
Warrants upon redemption, description		the exercise price of the Warrants will be adjusted (to the nearest cent) to be equal to 115% of the higher of the Market Value and the Newly Issued Price, and the $18.00 per share redemption trigger price of the Warrants will be adjusted (to the nearest cent) to be equal to 180% of the higher of the Market Value and the Newly Issued Price
Warrants Outstanding		13,800,000
Public Warrant [Member] \| Maximum [Member]
Subsidiary, Sale of Stock [Line Items]
Share issue price per shares		$ 9.20
Percentage of equity proceeds		60.00%
Private Placement Warrants [Member]
Subsidiary, Sale of Stock [Line Items]
Share issue price per shares		$ 18.00
Redemption price per share		$ 0.01
Warrants upon redemption, description		if, and only if, the last reported closing price of the Class A ordinary shares equals or exceeds $18.00 per share for any 20 trading days within a 30-trading day period ending on the third trading day prior to the date on which the Company sends the notice of redemption to the warrant holders.
Warrants Outstanding		7,520,000
Common Class A [Member]
Subsidiary, Sale of Stock [Line Items]
Temporary equity shares outstanding		27,600,000
IPO [Member]
Subsidiary, Sale of Stock [Line Items]
Sale of stock, shares issued	27,600,000
Sale of stock price per share	$ 10.00
IPO [Member] \| Over-Allotment Option [Member]
Subsidiary, Sale of Stock [Line Items]
Sale of stock, shares issued	3,600,000
Warrant
Subsidiary, Sale of Stock [Line Items]
Warrant exercise price per share	$ 11.50	$ 0.0001

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Exercise price per share or per unit of warrants or rights outstanding.

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Cash paid for expenses incurred during underwriting activities (the process to review insurance applications, evaluate risks, accept or reject applications, and determine the premiums to be charged) for insurance companies.

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

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The number of securities classified as temporary equity that have been issued and are held by the entity's shareholders. Securities outstanding equals securities issued minus securities held in treasury. Temporary equity is a security with redemption features that are outside the control of the issuer, is not classified as an asset or liability in conformity with GAAP, and is not mandatorily redeemable. Includes any type of security that is redeemable at a fixed or determinable price or on a fixed or determinable date or dates, is redeemable at the option of the holder, or has conditions for redemption which are not solely within the control of the issuer. If convertible, the issuer does not control the actions or events necessary to issue the maximum number of shares that could be required to be delivered under the conversion option if the holder exercises the option to convert the stock to another class of equity. If the security is a warrant or a rights issue, the warrant or rights issue is considered to be temporary equity if the issuer cannot demonstrate that it would be able to deliver upon the exercise of the option by the holder in all cases. Includes stock with put option held by ESOP and stock redeemable by holder only in the event of a change in control of the issuer.

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