CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Real estate:
Buildings and improvements	$ 13,039,278	$ 12,784,078
Development costs and construction in progress	775,836	760,355
Land	2,661,963	2,667,188
Accumulated depreciation and amortization	(3,379,874)	(3,188,138)
Net real estate	13,097,203	13,023,483
Loans receivable, net of reserves of $8,366 and $8,280	214,030	374,832
Investments in and advances to unconsolidated joint ventures	731,956	706,677
Accounts receivable, net of allowance of $2,387 and $2,399	53,467	53,436
Cash and cash equivalents	103,780	72,032
Restricted cash	56,745	54,802
Intangible assets, net	364,453	418,061
Assets held for sale, net	8,282	49,866
Right-of-use asset, net	234,050	237,318
Other assets, net	739,574	780,722
Total assets	15,603,540	15,771,229
LIABILITIES AND EQUITY
Bank line of credit and commercial paper	329,000	995,606
Term loans	496,382	495,957
Senior unsecured notes	5,399,504	4,659,451
Mortgage debt	343,766	346,599
Intangible liabilities, net	140,060	156,193
Liabilities related to assets held for sale, net	52	4,070
Lease liability	204,489	208,515
Accounts payable, accrued liabilities, and other liabilities	682,764	772,485
Deferred revenue	881,870	844,076
Total liabilities	8,477,887	8,482,952
Commitments and contingencies (Note 10)
Redeemable noncontrolling interests	63,792	105,679
Common stock, $1.00 par value: 750,000,000 shares authorized; 547,052,994 and 546,641,973 shares issued and outstanding	547,053	546,642
Additional paid-in capital	10,384,982	10,349,614
Cumulative dividends in excess of earnings	(4,428,423)	(4,269,689)
Accumulated other comprehensive income (loss)	31,453	28,134
Total stockholders’ equity	6,535,065	6,654,701
Joint venture partners	316,247	327,721
Non-managing member unitholders	210,549	200,176
Total noncontrolling interests	526,796	527,897
Total equity	7,061,861	7,182,598
Total liabilities and equity	$ 15,603,540	$ 15,771,229