Unconsolidated Affiliates and Noncontrolling Interests -Summarized Financial Information (Details) - USD ($) $ in Thousands		3 Months Ended
		Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Dec. 31, 2020
ASSETS:
Investment in real estate assets	[1]	$ 1,755,769		$ 1,772,389
Accumulated depreciation	[1]	(49,188)		(19,939)
Net investment in real estate assets	[1]	1,725,074		1,769,115
Developments in progress	[1]	18,493		16,665
Total assets	[1]	2,849,324		2,945,979
LIABILITIES:
Mortgage and other indebtedness, net		1,639,469		1,813,209
Total liabilities		2,335,981		2,544,879
OWNERS' EQUITY:
The Company		510,800		396,199
Noncontrolling interests		2,543		4,901
Total equity		513,343	$ 506,618	401,100	$ 534,297
Total liabilities, redeemable noncontrolling interests and equity		2,849,324		2,945,979
Total revenues	[2]	140,102	133,184
Net loss		(43,223)	(28,280)
BI Development II, LLC
ASSETS:
Investment in real estate assets		2,048,670		2,364,154
Accumulated depreciation		(791,622)		(934,374)
Net investment in real estate assets		1,257,048		1,429,780
Developments in progress		6,717		7,288
Net investment in real estate assets		1,263,765		1,437,068
Other assets		197,179		188,683
Total assets		1,460,944		1,625,751
LIABILITIES:
Mortgage and other indebtedness, net		1,501,094		1,452,794
Other liabilities		62,755		64,598
Total liabilities		1,563,849		1,517,392
OWNERS' EQUITY:
The Company		17,238		102,792
Noncontrolling interests		(120,143)		5,567
Total equity		(102,905)		108,359
Total liabilities, redeemable noncontrolling interests and equity		1,460,944		$ 1,625,751
Total revenues		63,737	58,756
Net loss	[3]	$ 20,678	$ (3,321)

[1] As of March 31, 2022, includes $254,237 of assets related to consolidated variable interest entities that can be used only to settle obligations of the consolidated variable interest entities and $142,132 of liabilities of consolidated variable interest entities for which creditors do not have recourse to the general credit of the Company. See Note 7.

[2] Management, development and leasing fees are included in All Other category. See Note 3 for information on the Company’s revenues disaggregated by revenue source for each of the above segments.

[3] The Successor Company's pro rata share of net income is $8,566 for the three months ended March 31, 2022. The Predecessor Company’s pro rata share of net loss is $(3,076) for the three months ended March 31, 2021.