CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ 49,947	$ (14,306)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization, including amortization of capitalized loan costs	51,295	56,124
Gain on sale of real estate and other investments	(60,159)	0
Loss on litigation settlement	2,864
Share-based compensation expense	2,109	1,199
(Gain) loss on interest rate swap mark-to-market and settlement amortization	297	(425)
Other, net	94	1,975
Changes in other assets and liabilities:
Other assets	2,866	3,131
Accounts payable and accrued expenses	(3,752)	(13,207)
Net cash provided by operating activities	45,561	34,491
CASH FLOWS FROM INVESTING ACTIVITIES
Proceeds from sale of real estate and other investments	141,587	0
Payments for acquisitions of real estate investments	0	(9,546)
Payments for improvements of real estate investments	(25,072)	(13,945)
Other investing activities	731	(56)
Net cash provided by (used by) investing activities	117,246	(23,547)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from mortgages payable	90,000	0
Principal payments on mortgages payable	(22,796)	(25,911)
Proceeds from revolving lines of credit	62,279	45,000
Principal payments on revolving lines of credit	(156,790)	(48,000)
Principal payments on notes payable	(100,000)	0
Payment for termination of interest rate swap	0	(3,209)
Net proceeds from issuance of common shares	0	31,569
Repurchase of common shares	(6,718)	0
Redemption of partnership units	0	(3,205)
Distributions paid to common shareholders	(21,879)	(22,030)
Distributions paid to preferred shareholders	(3,214)	(3,214)
Distributions paid to Series D preferred unitholders	(320)	(320)
Distributions paid to noncontrolling interests – Operating Partnership and Series E preferred units	(4,809)	(4,842)
Other financing activities	(140)	(337)
Net cash used by financing activities	(164,387)	(34,499)
NET DECREASE IN CASH, CASH EQUIVALENTS, AND RESTRICTED CASH	(1,580)	(23,555)
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH AT BEGINNING OF PERIOD	11,891	38,625
CASH, CASH EQUIVALENTS, AND RESTRICTED CASH AT END OF PERIOD	10,311	15,070
SUPPLEMENTARY SCHEDULE OF NON-CASH INVESTING AND FINANCING ACTIVITIES
Accrued capital expenditures	4,638	2,442
Operating partnership units converted to shares	(1,021)	(375)
Distributions declared but not paid to common shareholders	11,608	11,948
Series E preferred units converted to common shares	(2,120)	0
Retirement of shares withheld for taxes	179	1,273
Involuntary conversion of assets	(1,060)	0
Real estate assets acquired through assumption of debt	0	41,623
Fair value adjustment to debt	0	1,224
Real estate assets acquired through exchange of note receivable	0	(43,276)
Note receivable exchanged through real estate acquisition	0	43,276
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid for interest	11,867	14,439
Cash and cash equivalents	9,745	13,156
Restricted cash	566	1,914
Total cash, cash equivalents and restricted cash	10,311	15,070
Operating Partnership Units
SUPPLEMENTARY SCHEDULE OF NON-CASH INVESTING AND FINANCING ACTIVITIES
Real estate assets acquired through issuance of operating partnership units	$ 0	$ 22,882