Earn-out Liabilities - Summary of Significant Inputs of Earnout Liability Based on Monte Carlo Simulation Models (Detail)	Jun. 30, 2024 D Y $ / shares	Dec. 31, 2023 $ / shares Y D
Stock price
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Valuation Assumptions | $ / shares	1.07	0.98
Simulated trading days
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Valuation Assumptions | D	673	798
Annual volatility (%)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Valuation Assumptions	1.6600	1.4450
Risk-free rate (%)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Valuation Assumptions	0.0453	0.0400
Estimated time to expiration (in years)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Valuation Assumptions | Y	2.67	3.17