Restatement of Previously Issued Financial Statements - Schedule Of Condensed Cash Flow Statement (Detail) - USD ($)	3 Months Ended	6 Months Ended	9 Months Ended
	Mar. 31, 2020	Jun. 30, 2020	Sep. 30, 2020
Cash Flows from Operating Activities:
Initial value of Class A ordinary shares subject to possible redemption	$ 0	$ 0	$ 0
Previously Restated
Cash Flows from Operating Activities:
Initial value of Class A ordinary shares subject to possible redemption	264,535,214	264,434,096	264,272,806
Adjustment
Cash Flows from Operating Activities:
Initial value of Class A ordinary shares subject to possible redemption	$ (264,535,214)	$ (264,434,096)	$ (264,272,806)