Income Taxes - Additional Information (Detail) - USD ($)		3 Months Ended			6 Months Ended	9 Months Ended
	Jul. 05, 2023	Sep. 30, 2024	Sep. 30, 2023	Jun. 30, 2023	Jun. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Income Tax [Line Items]
Valuation allowance		$ 3,700,000				$ 3,700,000		$ 3,100,000
Increased valuation allowance				$ 1,800,000
Increase income tax expense			$ 1,900,000
Income tax expense (benefit)		(298,000)	$ 1,425,000			(557,000)	$ 1,001,000
Reversal of income tax benefits recorded in prior quarters					$ 98,000,000
Deferred tax asset net of valuation allowance		$ 6,700,000				$ 6,700,000		$ 6,900,000
Maximum [Member]
Income Tax [Line Items]
Tax exemption income	$ 5,000,000