Earnings Per Share - Additional Information (Detail) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Mar. 31, 2022	Sep. 30, 2021	Sep. 30, 2021
Schedule Of Earnings Per Share [Line Items]
Forward equity agreement		1,700,000	1,700,000
Performance Restricted Stock Units [Member]
Schedule Of Earnings Per Share [Line Items]
Common shares, shares issued	519,255
Mark-to-market adjustment			$ (5.6)