Supplemental Cash Flows Information - Noncash Investing and Financing Activities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021
Supplemental Cash Flow Elements [Abstract]
Cash paid for interest	$ 10,495	$ 9,713
Cash and cash equivalents, beginning balance	50,748	36,814
Restricted cash and cash equivalents, beginning balance	21,986	50,206
Cash, cash equivalents and restricted cash, beginning of period	72,734	87,020
Cash and cash equivalents, ending balance	13,794	53,865
Restricted Cash and cash equivalents, ending balance	21,631	21,196
Cash, cash equivalents and restricted cash, end of period	35,425	75,061
Payments on mortgages, notes and bonds payable
Payments on mortgages and notes payable	15,257	2,421
Payments on bonds payable	22,922	22,712
Payments on mortgages, other notes and bonds payable	$ 38,179	$ 25,133