Segments (Summary of Segment Operating Results) (Details) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Sep. 30, 2021 property	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($)	Sep. 30, 2021 USD ($)
Segments reporting
Total revenues		$ 639,549	$ 219,188	$ 1,126,483	$ 622,225
Depreciation and amortization		(50,015)	(56,299)	(147,584)	(155,395)
Other income (loss), net		2,004	(1,307)	2,497	(12,278)
Equity in earnings (losses) from real estate and other affiliates		7,708	(7,848)	19,528	15,815
Gain (loss) on sale or disposal of real estate and other assets, net		0	39,141	4,009	60,474
Gain (loss) on extinguishment of debt		0	(1,577)	(645)	(37,543)
Provision for impairment		0	0	0	(13,068)
Income (loss) before income taxes		141,527	8,166	173,094	(79,131)
Net income (loss)		107,669	2,117	131,272	(62,425)
Net (income) loss attributable to noncontrolling interests		427	1,936	510	4,725
Net income (loss) attributable to common stockholders, basic		108,096	4,053	131,782	(57,700)
Number of properties sold | property	3
Operating segments
Segments reporting
Total revenues		639,535	219,085	1,126,440	621,928
Total operating expenses		(411,968)	(128,492)	(683,645)	(392,854)
Segment operating income (loss)		227,567	90,593	442,795	229,074
Depreciation and amortization		(48,875)	(55,154)	(144,706)	(151,984)
Interest income (expense), net		(2,300)	(6,438)	(13,742)	(20,169)
Other income (loss), net		1,303	(1,414)	1,616	(12,608)
Equity in earnings (losses) from real estate and other affiliates		7,708	(7,848)	19,528	15,815
Gain (loss) on sale or disposal of real estate and other assets, net			39,141	4,009	60,474
Gain (loss) on extinguishment of debt			(1,577)	(645)	(2,459)
Provision for impairment					(13,068)
Income (loss) before income taxes		185,403	57,303	308,855	105,075
Corporate
Segments reporting
Corporate income, expenses and other items		(77,734)	(55,186)	(177,583)	(167,500)
Operating Assets
Segments reporting
Total revenues		109,493	125,072	327,742	334,933
Operating Assets | Operating segments
Segments reporting
Total revenues		109,493	125,072	327,742	334,933
Total operating expenses		(48,994)	(61,091)	(146,958)	(161,516)
Segment operating income (loss)		60,499	63,981	180,784	173,417
Depreciation and amortization		(37,714)	(44,224)	(115,143)	(123,850)
Interest income (expense), net		(23,340)	(18,027)	(64,776)	(55,179)
Other income (loss), net		421	(285)	(57)	(10,539)
Equity in earnings (losses) from real estate and other affiliates		4,132	(15,108)	21,898	(36,931)
Gain (loss) on sale or disposal of real estate and other assets, net			39,141	4,018	39,141
Gain (loss) on extinguishment of debt			(573)	(645)	(1,455)
Provision for impairment					0
Income (loss) before income taxes		3,998	24,905	26,079	(15,396)
Operating Assets | Operating segments | Hospitality Revenue
Segments reporting
Total revenues			14,000		35,600
Total operating expenses			(11,700)		(30,500)
MPC Segment
Segments reporting
Total revenues		78,188	72,061	266,990	194,926
MPC Segment | Operating segments
Segments reporting
Total revenues		78,188	72,061	266,990	194,926
Total operating expenses		(31,055)	(35,474)	(113,087)	(92,646)
Segment operating income (loss)		47,133	36,587	153,903	102,280
Depreciation and amortization		(104)	(102)	(286)	(272)
Interest income (expense), net		13,492	10,362	35,697	31,734
Other income (loss), net		0	0	23	0
Equity in earnings (losses) from real estate and other affiliates		14,862	8,277	16,990	54,568
Gain (loss) on sale or disposal of real estate and other assets, net			0	0	0
Gain (loss) on extinguishment of debt			(1,004)	0	(1,004)
Provision for impairment					0
Income (loss) before income taxes		75,383	54,120	206,327	187,306
Seaport Segment
Segments reporting
Total revenues		32,501	21,143	70,053	39,494
Seaport Segment | Operating segments
Segments reporting
Total revenues		32,501	21,143	70,053	39,494
Total operating expenses		(31,404)	(25,219)	(79,329)	(53,721)
Segment operating income (loss)		1,097	(4,076)	(9,276)	(14,227)
Depreciation and amortization		(9,651)	(9,087)	(25,194)	(22,926)
Interest income (expense), net		1,731	377	3,003	666
Other income (loss), net		(18)	(1,134)	289	(2,088)
Equity in earnings (losses) from real estate and other affiliates		(11,273)	(1,009)	(20,223)	(1,697)
Gain (loss) on sale or disposal of real estate and other assets, net			0	0	0
Gain (loss) on extinguishment of debt			0	0	0
Provision for impairment					0
Income (loss) before income taxes		(18,114)	(14,929)	(51,401)	(40,272)
Strategic Developments Segment
Segments reporting
Total revenues		419,353	809	461,655	52,575
Strategic Developments Segment | Operating segments
Segments reporting
Total revenues		419,353	809	461,655	52,575
Total operating expenses		(300,515)	(6,708)	(344,271)	(84,971)
Segment operating income (loss)		118,838	(5,899)	117,384	(32,396)
Depreciation and amortization		(1,406)	(1,741)	(4,083)	(4,936)
Interest income (expense), net		5,817	850	12,334	2,610
Other income (loss), net		900	5	1,361	19
Equity in earnings (losses) from real estate and other affiliates		(13)	(8)	863	(125)
Gain (loss) on sale or disposal of real estate and other assets, net			0	(9)	21,333
Gain (loss) on extinguishment of debt			0	0	0
Provision for impairment					(13,068)
Income (loss) before income taxes		$ 124,136	$ (6,793)	$ 127,850	$ (26,563)