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 Preferred stock
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 loss	(22,234)					(17,337)	(4,897)
Other comprehensive income	(23,038)				(23,038)
Perpetual preferred unit dividends	(3,738)					(3,738)
DRSPP proceeds (in shares)		1
DRSPP proceeds	75		75
Conversion of units in the operating partnership for common stock (in shares)		4
Measurement adjustment for redeemable noncontrolling interest	(12,940)					(12,940)
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	(2,525)	$ (1)	(2,524)
Repurchases of common units	(871)		(871)
Contributions to consolidated joint venture interests	3,437						3,437
Cash distributions to noncontrolling interests	(221)						(221)
Cash distributions declared	(54,469)					(54,469)
Ending balance at Mar. 31, 2025	3,953,427	$ 710	4,156,242	0	(4,842)	(537,585)	116,970	221,932
Ending balance (in shares) at Mar. 31, 2025		71,016
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
Ending balance at Dec. 31, 2025	3,912,448	$ 711	4,212,590	0	(22,198)	(741,880)	241,293	221,932
Ending balance (in shares) at Dec. 31, 2025		71,159
Increase (Decrease) in Stockholders' Equity
Net loss	(72,919)					(80,653)	7,734
Other comprehensive income	14,911				14,911
Perpetual preferred unit dividends	(3,738)					(3,738)
DRSPP proceeds (in shares)		1
DRSPP proceeds	62		62
Conversion of units in the operating partnership for common stock (in shares)		1
Measurement adjustment for redeemable noncontrolling interest	(22,901)					(22,901)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings (in shares)		(37)
Deferred compensation plan and stock awards, net of forfeitures and tax withholdings	1,670		1,204				466
Contributions to consolidated joint venture interests	40,399						40,399
Contributions to debt fund investments	81,725						81,725
Distributions from debt fund investments	(1,821)						(1,821)
Cash distributions to noncontrolling interests	(8,320)						(8,320)
Cash distributions declared	(43,718)					(43,718)
Ending balance at Mar. 31, 2026	$ 3,897,798	$ 711	$ 4,213,856	$ 0	$ (7,287)	$ (892,890)	$ 361,476	$ 221,932
Ending balance (in shares) at Mar. 31, 2026		71,124