Preferred Stock - Additional Information (Detail) - $ / shares	9 Months Ended
	Sep. 30, 2022	Dec. 31, 2021
Number of preferred stock shares authorized	50,000,000	50,000,000
Series O Preferred Stock [Member]
Preferred Stock, Shares Issued	18,000
Liquidation preference per share	$ 25,000
Preferred stock dividend rate fixed percentage	4.50%