Investments in Unconsolidated Real Estate Ventures - Financial Information - Table (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Schedule of Equity Method Investments
Gain on sale of real estate	$ 158,767	$ 11,290	$ 158,631	$ 11,290
Combined balance sheet information:
Real estate, net	4,348,716		4,348,716		$ 4,868,473
Other assets, net	82,808		82,808		240,160
TOTAL ASSETS	5,579,902		5,579,902		6,386,206
Mortgages payable, net	1,612,169		1,612,169		1,777,699
Other liabilities, net	111,852		111,852		342,565
Total liabilities	2,235,305		2,235,305		2,925,064
Total equity	2,791,565		2,791,565		2,915,910
TOTAL LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS AND EQUITY	5,579,902		5,579,902		6,386,206
Combined income statement information:
Revenues	145,505	154,644	307,470	319,933
Net income (loss)	141,494	(3,318)	141,417	(27,387)
Investments in Unconsolidated Real Estate Ventures [Member]
Schedule of Equity Method Investments
Gain on sale of real estate	32,300	38,100	77,400	38,100
Combined balance sheet information:
Real estate, net	1,684,823		1,684,823		2,116,290
Other assets, net	217,108		217,108		264,397
TOTAL ASSETS	1,901,931		1,901,931		2,380,687
Mortgages payable, net	773,495		773,495		1,089,943
Other liabilities, net	81,925		81,925		118,752
Total liabilities	855,420		855,420		1,208,695
Total equity	1,046,511		1,046,511		1,171,992
TOTAL LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS AND EQUITY	1,901,931		1,901,931		$ 2,380,687
Combined income statement information:
Revenues	41,379	47,864	84,253	96,081
Operating income	36,108	41,493	84,534	43,207
Net income (loss)	$ 25,127	$ 33,356	$ 64,410	$ 26,830