Organization and Business Operations - Additional Information (Detail) - USD ($)			6 Months Ended	12 Months Ended
	Aug. 17, 2021	Aug. 13, 2021	Jun. 30, 2022	Dec. 31, 2021	May 13, 2022
Entity Incorporation, Date of Incorporation			Feb. 10, 2021
Proceeds from Issuance Initial Public Offering		$ 200,000,000
Repayment Of Money To The Related Party Due On Account Of Excess Funding Received	$ 12,515
Term Of Restricted Investments		185 days	185 days
Period Within Which Redemption Of Public Shares Happened In Case Business Combination Not Completed From The Closing Of IPO			15 months
Initially Anticipated Per Share Amount In The Trust Account			$ 10
Banking Regulation, Mortgage Banking, Net Worth, Minimum			$ 5,000,001
Liquidation Basis of Accounting, Accrued Costs to Dispose of Assets and Liabilities			100,000
Cash			619,285	$ 1,358,622
Net working capital			5,600,000
Conversion Into Warrants		$ 1,500,000
Offering Costs		21,700,000
Deferred Underwriting Commission		$ 7,000,000
Class of warrants or rights exercise price		$ 11.5			$ 11.5
New Prime Block Common Stock [Member]
Stock Issued During Period, Value, New Issues			$ 300,000,000
Sponsor [Member]
Stock Issued During Period, Shares, New Issues			25,000
Proceeds Of Loan			$ 87,000
Maximum [Member]
Per Share Amount To Be Maintained In The Trust Account			$ 10
Minimum [Member]
PercentageOfTheFairValueOfAssetsInTrustAccountOfTargetCompanyNetOfDeferredUnderwritingCommissionsAndTaxes			80.00%
Equity Method Investment, Ownership Percentage			50.00%
Per Share Amount To Be Maintained In The Trust Account			$ 10
Common Class A [Member]
Proceeds from Issuance Initial Public Offering				$ 200,000,000,000,000
Percentage Of The Public Shareholding To Be Redeemed In Case The Business Combination Is Not Consummated			100.00%
IPO [Member]
Stock Issued During Period, Shares, New Issues		20,000,000
Shares Issued, Price Per Share		$ 10
Proceeds from Issuance Initial Public Offering		$ 200,000,000
Private Placement [Member]
Shares Issued, Price Per Share		$ 10	$ 10
Stock Issued During Period, Shares, Issued for Services		655,000	655,000
Proceeds from Issuance Initial Public Offering		$ 6,600,000