Income Taxes - Additional Information (Detail) - USD ($)	9 Months Ended	12 Months Ended	48 Months Ended
	Sep. 30, 2023	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2022
Income Tax Contingency [Line Items]
Income tax examination estimated penalty			$ 1,700,000
Gross unrecognized tax benefits				$ 600,000
Operating loss carryforward	$ 0
Federal General Business Tax Credit Carry Forward [Member]
Income Tax Contingency [Line Items]
Tax credit carryforwards	0
Alternative Minimum Tax Credit Carry Forward [Member]
Income Tax Contingency [Line Items]
Tax credit carryforwards	$ 0
Internal Revenue Service [Member]
Income Tax Contingency [Line Items]
Wage based tax credits claimed amount to be disallowed results estimated additional tax due		$ 600,000	$ 7,400,000
Internal Revenue Service [Member] | Minimum [Member]
Income Tax Contingency [Line Items]
Ongoing audit for tax years	2017
Internal Revenue Service [Member] | Minimum [Member] | Wage Based Tax Credits [Member]
Income Tax Contingency [Line Items]
Ongoing audit for tax years	2017
Internal Revenue Service [Member] | Maximum [Member]
Income Tax Contingency [Line Items]
Ongoing audit for tax years	2021
Internal Revenue Service [Member] | Maximum [Member] | Wage Based Tax Credits [Member]
Income Tax Contingency [Line Items]
Ongoing audit for tax years	2020