Debt - Schedule of Maturity Amounts Outstanding Under Credit Agreement and Senior Unsecured Notes (Parenthetical) (Detail) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Line of Credit Facility [Line Items]
Unamortized debt issuance costs	$ 3,207	$ 3,545
Revolving Credit Facility [Member] | Prepaid Expenses and Other Assets [Member]
Line of Credit Facility [Line Items]
Unamortized debt issuance costs	$ 1,550	$ 2,036