Condensed Consolidated Balance Sheets (Current Period Unaudited) - USD ($) $ in Thousands		Jun. 30, 2018	Dec. 31, 2017
Assets:
Operating real estate, net of accumulated depreciation of $2,395,195 and $2,433,053, respectively		$ 9,126,945	$ 9,817,875
Investments in and advances to real estate joint ventures		568,698	483,861
Real estate under development	[1]	529,759	402,518
Other real estate investments		187,785	217,584
Mortgages and other financing receivables		31,127	21,838
Cash and cash equivalents		305,577	238,513
Marketable securities		13,131	13,265
Accounts and notes receivable, net		180,451	189,757
Other assets		348,310	378,515
Total assets	[2]	11,291,783	11,763,726
Liabilities:
Notes payable, net		4,591,178	4,596,140
Mortgages payable, net		477,538	882,787
Dividends payable		130,262	128,892
Other liabilities		587,676	617,617
Total liabilities	[3]	5,786,654	6,225,436
Redeemable noncontrolling interests		16,151	16,143
Commitments and Contingencies
Stockholders' equity:
Preferred stock, $1.00 par value, authorized 5,996,240 shares, 42,580 and 41,200 shares issued and outstanding (in series), respectively; Aggregate liquidation preference $1,064,500 and $1,030,000, respectively		43	41
Common stock, $.01 par value, authorized 750,000,000 shares issued and outstanding 421,387,540 and 425,646,380 shares, respectively		4,214	4,256
Paid-in capital		6,117,862	6,152,764
Cumulative distributions in excess of net income		(710,981)	(761,337)
Accumulated other comprehensive income/(loss)		72	(1,480)
Total stockholders' equity		5,411,210	5,394,244
Noncontrolling interests		77,768	127,903
Total equity		5,488,978	5,522,147
Total liabilities and equity		$ 11,291,783	$ 11,763,726

[1] Includes capitalized costs of interest, real estate taxes, insurance, legal costs and payroll of $36.5 million and $27.7 million, as of June 30, 2018 and December 31, 2017, respectively.

[2] Includes restricted assets of consolidated variable interest entities ("VIEs") at June 30, 2018 and December 31, 2017 of $109,987 and $644,990, respectively. See Footnote 7 of the Notes to Condensed Consolidated Financial Statements.

[3] Includes non-recourse liabilities of consolidated VIEs at June 30, 2018 and December 31, 2017 of $107,215 and $417,688, respectively. See Footnote 7 of the Notes to Condensed Consolidated Financial Statements.