Fair Value Measurements - Summary of model for the FPA liability (Detail) - yr	Sep. 30, 2022	Dec. 31, 2021
Measurement Input Probability of Successful Business Combination [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	85.00%	85.00%
Measurement Input Likelihood Year One [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	0.00%	5.00%
Measurement Input Likelihood Year Three [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	0.00%	15.00%
Measurement Input Likelihood Year Four [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	5.00%	0.00%
Measurement Input Likelihood Year Five [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	95.00%	80.00%
Measurement Input, Risk Free Interest Rate [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Probability Weighted Expected Return	3.94%	0.51%
Measurement Input, Share Price [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants and Rights Outstanding, Measurement Input	9.9	10
Measurement Input, Expected Term [Member]
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants and Rights Outstanding, Measurement Input	0.57	1.35