Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands	Total	Common Stock	Additional Paid- In-Capital	Treasury Stock	Accumulated Other Comprehensive Income (Loss)	Retained Deficit	Noncontrolling Interests	Series I Preferred Stock Series I Preferred Stock
Beginning balance at Dec. 31, 2023	$ 3,855,925	$ 660	$ 3,826,452	$ (128,655)	$ 17,477	$ (151,551)	$ 69,610	$ 221,932
Beginning balance (in shares) at Dec. 31, 2023		64,726
Increase (Decrease) in Stockholders' Equity
Net income (loss)	15,291					18,456	(3,165)
Acquisition of subsidiary interest from noncontrolling interest	(5,674)						(5,674)
Other comprehensive income (loss)	22,894				22,894
Perpetual preferred unit dividends	(7,475)					(7,475)
DRSPP proceeds (in shares)		2
DRSPP proceeds	120		120
Measurement adjustment for redeemable noncontrolling interest	0
Reallocation of noncontrolling interest in the Operating Partnership	(42,477)					(42,477)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (in shares)		86
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	10,179		10,179
Repurchases of common stock (in shares)
Repurchases of common units	0
Proceeds from stock options exercised	0
Contributions to consolidated joint venture interests	1,823						1,823
Deconsolidation of partially owned entity	0
Consolidation of joint venture interest	6,678						6,678
Cash distributions to noncontrolling interests	(2,807)						(2,807)
Issuance of special dividend paid in stock	0
Cash distributions declared	(96,716)					(96,716)
Ending balance at Jun. 30, 2024	3,757,761	$ 660	3,836,751	(128,655)	40,371	(279,763)	66,465	221,932
Ending balance (in shares) at Jun. 30, 2024		64,814
Beginning balance at Dec. 31, 2023	3,855,925	$ 660	3,826,452	(128,655)	17,477	(151,551)	69,610	221,932
Beginning balance (in shares) at Dec. 31, 2023		64,726
Ending balance at Dec. 31, 2024	4,069,951	$ 711	4,159,562	0	18,196	(449,101)	118,651	221,932
Ending balance (in shares) at Dec. 31, 2024		71,097
Beginning balance at Mar. 31, 2024	3,803,648	$ 660	3,831,130	(128,655)	40,151	(229,607)	68,037	221,932
Beginning balance (in shares) at Mar. 31, 2024		64,806
Increase (Decrease) in Stockholders' Equity
Net income (loss)	(294)					1,577	(1,871)
Other comprehensive income (loss)	220				220
Perpetual preferred unit dividends	(3,737)					(3,737)
DRSPP proceeds (in shares)
DRSPP proceeds	43		43
Conversion of units in the Operating Partnership for common stock	0
Reallocation of noncontrolling interest in the Operating Partnership	364					364
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (in shares)		8
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	5,578		5,578
Contributions to consolidated joint venture interests	1,823						1,823
Cash distributions to noncontrolling interests	(1,524)						(1,524)
Cash distributions declared	(48,360)					(48,360)
Ending balance at Jun. 30, 2024	3,757,761	$ 660	3,836,751	(128,655)	40,371	(279,763)	66,465	221,932
Ending balance (in shares) at Jun. 30, 2024		64,814
Beginning balance at Dec. 31, 2024	4,069,951	$ 711	4,159,562	0	18,196	(449,101)	118,651	221,932
Beginning balance (in shares) at Dec. 31, 2024		71,097
Increase (Decrease) in Stockholders' Equity
Net income (loss)	(30,429)					(24,692)	(5,737)
Acquisition of subsidiary interest from noncontrolling interest	(15,631)		36,023				(51,654)
Other comprehensive income (loss)	(34,520)				(34,520)
Perpetual preferred unit dividends	(7,475)					(7,475)
DRSPP proceeds (in shares)		2
DRSPP proceeds	131		131
Conversion of units in the operating partnership for common stock (in shares)		5
Conversion of units in the Operating Partnership for common stock	0
Measurement adjustment for redeemable noncontrolling interest	(22,895)					(22,895)
Reallocation of noncontrolling interest in the Operating Partnership	0
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (in shares)		(79)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	3,457	$ (1)	3,458
Proceeds from issuance of common stock	(871)		(871)
Repurchases of common stock (in shares)
Repurchases of common units	0
Proceeds from stock options exercised	0
Contributions to consolidated joint venture interests	4,747						4,747
Sale of interest in partially owned entity	0
Deconsolidation of partially owned entity	0
Consolidation of joint venture interest	0
Contributions to debt fund investments	24,193						(24,193)
Distributions from debt fund investments	0
Cash distributions to noncontrolling interests	(1,601)						(1,601)
Issuance of special dividend paid in stock	0
Cash distributions declared	(108,954)					(108,954)
Ending balance at Jun. 30, 2025	3,880,103	$ 710	4,198,303	0	(16,324)	(613,117)	88,599	221,932
Ending balance (in shares) at Jun. 30, 2025		71,025
Beginning balance at Mar. 31, 2025	3,953,427	$ 710	4,156,242	0	(4,842)	(537,585)	116,970	221,932
Beginning balance (in shares) at Mar. 31, 2025		71,016
Increase (Decrease) in Stockholders' Equity
Net income (loss)	(8,195)					(7,355)	(840)
Acquisition of subsidiary interest from noncontrolling interest	(15,631)		36,023				(51,654)
Other comprehensive income (loss)	(11,482)				(11,482)
Perpetual preferred unit dividends	(3,737)					(3,737)
DRSPP proceeds (in shares)		1
DRSPP proceeds	56		56
Conversion of units in the operating partnership for common stock (in shares)		1
Conversion of units in the Operating Partnership for common stock	0
Measurement adjustment for redeemable noncontrolling interest	(9,955)					(9,955)
Reallocation of noncontrolling interest in the Operating Partnership	0
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (in shares)		7
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	5,982		5,982
Contributions to consolidated joint venture interests	1,310						1,310
Sale of interest in partially owned entity	0
Deconsolidation of partially owned entity	0
Consolidation of joint venture interest	0
Contributions to debt fund investments	24,193						24,193
Distributions from debt fund investments	0
Cash distributions to noncontrolling interests	(1,380)						(1,380)
Cash distributions declared	(54,485)					(54,485)
Ending balance at Jun. 30, 2025	$ 3,880,103	$ 710	$ 4,198,303	$ 0	$ (16,324)	$ (613,117)	$ 88,599	$ 221,932
Ending balance (in shares) at Jun. 30, 2025		71,025