Earnout Liability - Narrative (Detail) shares in Millions	6 Months Ended
	Jun. 30, 2024 $ / shares shares	Dec. 31, 2023
Business Acquisition, Contingent Consideration [Line Items]
Post triggering event period	10 days
Earnout shares of common stock outstanding (in shares) | shares	25.0
Sponsor vesting shares of common stock outstanding (in shares) | shares	4.5
Earnout liability | Expected dividend rate
Business Acquisition, Contingent Consideration [Line Items]
Measurement input	0	0
Earnout liability | Price volatility
Business Acquisition, Contingent Consideration [Line Items]
Measurement input	1.14	1.08
Earnout liability | Risk free interest rate
Business Acquisition, Contingent Consideration [Line Items]
Measurement input	0.0461	0.0404
Earnout liability | Share trigger price 1
Business Acquisition, Contingent Consideration [Line Items]
Post triggering event period	10 days
Share price (in dollars per share) | $ / shares	$ 15.00
Period from business combination closing date stock price trigger	3 years
Number of shares cancelled (in shares) | shares	1.5
Earnout liability | Share trigger price 2
Business Acquisition, Contingent Consideration [Line Items]
Post triggering event period	10 days
Share price (in dollars per share) | $ / shares	$ 20.00
Period from business combination closing date stock price trigger	4 years
Earnout liability | Share trigger price 3
Business Acquisition, Contingent Consideration [Line Items]
Post triggering event period	10 days
Share price (in dollars per share) | $ / shares	$ 25.00
Period from business combination closing date stock price trigger	5 years