Organization and Business Operations - Additional Information (Detail) - USD ($)		9 Months Ended
	Feb. 17, 2021	Sep. 30, 2022	Sep. 30, 2021	Aug. 16, 2022	Dec. 31, 2021
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Price Per Share	$ 10
Transaction costs		$ 17,018,662
Underwriting Fees Paid	$ 6,000,000
Other Offering Costs		518,662
Proceeds from issuance of Private Placement Warrants		$ 0	$ 8,000,000
Temporary Equity, Redemption Price Per Share		$ 10
Per Share Amount In The Trust Account For Distribution To The Public Shareholders		$ 10
Cash		$ 108,478			$ 546,159
Deferred Underwriting Commissions Charged to Additional Paid in Capital	10,500,000	10,500,000
Minimum Net Tangible Assets Required For Consummation Of A Business Combination		5,000,001
Working Capital Deficit		2,078,295
Promissory note, Outstanding balance		$ 194,286			104,286
Excise tax rate				1.00%
Post Business Combination [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Equity Method Investment, Ownership Percentage		50.00%
Working Capital Loans [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Promissory note, Outstanding balance		$ 250,000			$ 0
Convertible working Capital Loans, Conversion price per warrant		$ 1.5
Convertible working Capital Loans		$ 1,500,000
Minimum [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Percentage Of The Fair Value Of Assets In Trust Account Of Target Company Net Of Deferred Underwriting Commissions And Taxes		80.00%
Private Placement Warrants [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Stock Issued During Period Shares New Issues		5,333,334
Class of Warrant or Right, Price Per Warrant		$ 1.5
Proceeds from issuance of Private Placement Warrants		$ 300,000,000
Maturity Date		185 days
IPO [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Stock Issued During Period Shares New Issues		30,000,000
Price Per Share		$ 10
Gross proceed		$ 300,000,000
Other Offering Costs	518,695
Maximum Percentage Of Shares Redeemed On Non completion Of Business Combination		100.00%
Deferred Underwriting Commissions Charged to Additional Paid in Capital	$ 10,500,000
Period Of Closing		24 months
Transaction costs [Member]
Collaborative Arrangement and Arrangement Other than Collaborative [Line Items]
Transaction costs		$ 521,695

Tishman Speyer Innovation Corp. II 10-Q