Income Taxes - Summary of Reconciliation of Income Tax Benefit (Expense) from the Statutory Income Tax Rate to the Effective Tax Rate Based on Income before Income Taxes (Parenthetical) (Detail)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Income Tax Disclosure [Abstract]
Income tax at the US statutory federal rate	21.00%	21.00%	21.00%