Nature of Business and Financial Statement Presentation - Non-cash Investing and Financing Activities (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021
Organization Consolidation And Presentation Of Financial Statements [Abstract]
Consolidation of the net assets of previously unconsolidated joint ventures	$ 42,800	$ 0
Joint venture investments related to consolidation of net assets	8,500	0
Dividends declared, but not paid	30,694	28,300	$ 28,243
Accounts payable related to construction in progress	10,500	5,700
Tax receivable - investment sale proceeds	$ 0	$ 4,100