Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
	Jun. 30, 2020	Dec. 31, 2022	Dec. 31, 2021
Tax Credit Carryforward [Line Items]
Deferred Tax Liabilities, Net		$ 15,000	$ 28,000
Impact of AMT Repeal on Current Taxes	$ 29,581
Net Impact of New Tax Law	$ 1,886
NOL allocated amount		3,454,000
AFG [Member]
Tax Credit Carryforward [Line Items]
NOL allocated amount		$ 1,630,000
Minimum [Member]
Tax Credit Carryforward [Line Items]
Operating Loss Carryforwards, Expiration Date		Dec. 31, 2030
Maximum [Member]
Tax Credit Carryforward [Line Items]
Operating Loss Carryforwards, Expiration Date		Dec. 31, 2043