CONSOLIDATED BALANCE SHEETS (UNAUDITED) (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Common shares, par value (in dollars per share)	$ 0.001	$ 0.001
Common shares, authorized (in shares)	200,000,000	200,000,000
Common shares, issued (in shares)	95,207,514	95,120,773
Common shares, outstanding (in shares)	95,207,514	95,120,773
Operating real estate, net	$ 3,401,368	$ 3,343,265
Real estate under development	117,914	184,602
Investments in and advances to unconsolidated affiliates	191,552	291,156
Other assets, net	200,430	229,591
Right-of-use assets - operating leases, net	36,379	37,281
Cash and cash equivalents	17,125	17,158
Restricted cash	14,257	15,063
Rents receivable, net	45,934	49,506
Mortgage and other notes payable, net	926,918	928,639
Unsecured notes payable, net	647,101	696,134
Accounts payable and other liabilities	191,837	196,491
Lease liability - operating leases, net	34,361	35,271
VIE
Operating real estate, net	1,532,531	1,466,381
Real estate under development	61,811	129,888
Investments in and advances to unconsolidated affiliates	109,106	210,922
Other assets, net	87,587	98,675
Right-of-use assets - operating leases, net	2,431	2,535
Cash and cash equivalents	13,745	13,330
Restricted cash	14,183	14,995
Rents receivable, net	16,552	17,915
Mortgage and other notes payable, net	759,926	761,166
Unsecured notes payable, net	1,839	51,202
Accounts payable and other liabilities	98,716	95,385
Lease liability - operating leases, net	$ 2,548	$ 2,657