Condensed Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
ASSETS
Buildings and improvements	$ 6,742,347	$ 5,720,267
Land	1,296,223	1,164,814
Total real estate	8,038,570	6,885,081
Accumulated depreciation	(2,370,792)	(2,284,793)
Net real estate	5,667,778	4,600,288
Cash and cash equivalents	87,732	67,320
Restricted cash	26,914	25,441
Note receivable from Amico	0	534,127
Leased real estate assets	0	466,355
Goodwill	32,286	32,286
Other assets, net	779,205	568,051
Assets held for sale	128,538	146,492
Total assets	6,722,453	6,440,360
LIABILITIES AND EQUITY
Non-recourse property debt, net	2,019,417	2,294,739
Term loans	796,334	1,144,547
Revolving credit facility borrowings	479,000	304,000
Unsecured notes payable, net	397,417	0
Total debt, net	3,692,168	3,743,286
Accrued liabilities and other	758,441	592,774
Liabilities related to assets held for sale	472	85,775
Total liabilities	4,451,081	4,421,835
Commitments and contingencies (Note 6)
Preferred noncontrolling interests in AIR Operating Partnership	79,330	79,370
Equity:
Perpetual preferred stock	2,000	2,129
Common Stock	1,530	1,570
Additional paid-in capital	3,583,111	3,763,105
Accumulated other comprehensive income	45,948	0
Distributions in excess of earnings	(1,589,409)	(1,953,779)
Total AIR equity	2,043,180	1,813,025
Noncontrolling interests in consolidated real estate partnerships	(76,200)	(70,883)
Common noncontrolling interests in AIR Operating Partnership	225,062	197,013
Total equity	2,192,042	1,939,155
Total liabilities and equity	6,722,453	6,440,360
Apartment Income REIT, L.P [Member]
ASSETS
Buildings and improvements	6,742,347	5,720,267
Land	1,296,223	1,164,814
Total real estate	8,038,570	6,885,081
Accumulated depreciation	(2,370,792)	(2,284,793)
Net real estate	5,667,778	4,600,288
Cash and cash equivalents	87,732	67,320
Restricted cash	26,914	25,441
Note receivable from Amico	0	534,127
Leased real estate assets	0	466,355
Goodwill	32,286	32,286
Other assets, net	779,205	568,051
Assets held for sale	128,538	146,492
Total assets	6,722,453	6,440,360
LIABILITIES AND EQUITY
Non-recourse property debt, net	2,019,417	2,294,739
Term loans	796,334	1,144,547
Revolving credit facility borrowings	479,000	304,000
Unsecured notes payable, net	397,417	0
Total debt, net	3,692,168	3,743,286
Accrued liabilities and other	758,441	592,774
Liabilities related to assets held for sale	472	85,775
Total liabilities	4,451,081	4,421,835
Commitments and contingencies (Note 6)
Equity:
Redeemable preferred units	79,330	79,370
Preferred units	2,000	2,129
General Partner and Special Limited Partner	2,041,180	1,810,896
Limited Partners	225,062	197,013
Partners’ capital attributable to the AIR Operating Partnership	2,268,242	2,010,038
Noncontrolling interests in consolidated real estate partnerships	(76,200)	(70,883)
Total partners’ capital	2,192,042	1,939,155
Total liabilities and equity	$ 6,722,453	$ 6,440,360