Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Jun. 30, 2018	Dec. 31, 2017
Real estate, at cost:
Land	$ 3,175,830	$ 3,143,648
Buildings and improvements	9,969,190	9,898,605
Development costs and construction in progress	1,797,301	1,615,101
Leasehold improvements and equipment	105,625	98,941
Total	15,047,946	14,756,295
Less accumulated depreciation and amortization	(3,035,523)	(2,885,283)
Real estate, net	12,012,423	11,871,012
Cash and cash equivalents	1,090,791	1,817,655
Restricted cash	121,168	97,157
Marketable securities	165,650	182,752
Tenant and other receivables, net of allowance for doubtful accounts of $3,891 and $5,526	65,773	58,700
Investments in partially owned entities	959,801	1,056,829
Real estate fund investments	373,039	354,804
Receivable arising from the straight-lining of rents, net of allowance of $1,798 and $954	936,614	926,711
Deferred leasing costs, net of accumulated amortization of $198,100 and $191,827	443,859	403,492
Identified intangible assets, net of accumulated amortization of $163,406 and $150,837	146,370	159,260
Assets related to discontinued operations	52	1,357
Other assets	550,543	468,205
Assets	16,866,083	17,397,934
LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS / PARTNERSHIP UNITS AND EQUITY
Mortgages payable, net	8,108,618	8,137,139
Senior unsecured notes, net	843,417	843,614
Unsecured term loan, net	749,494	748,734
Unsecured revolving credit facilities	80,000	0
Accounts payable and accrued expenses	394,079	415,794
Deferred revenue	187,934	227,069
Deferred compensation plan	100,368	109,177
Liabilities related to discontinued operations	214	3,620
Preferred shares/units redeemed on January 4 and 11, 2018	0	455,514
Other liabilities	520,331	464,635
Total liabilities	10,984,455	11,405,296
Commitments and contingencies
Redeemable noncontrolling interests / partnership units
Class A units - 12,616,515 and 12,528,899 units outstanding	932,613	979,509
Series D cumulative redeemable preferred units - 177,101 units outstanding	5,428	5,428
Total redeemable noncontrolling interests / partnership units	938,041	984,937
Vornado's shareholders' equity:
Preferred shares of beneficial interest: no par value per share; authorized 110,000,000 shares; issued and outstanding 36,799,573 shares	891,325	891,988
Common shares of beneficial interest: $0.04 par value per share; authorized 250,000,000 shares; issued and outstanding 190,237,957 and 189,983,858 shares	7,587	7,577
Additional capital	7,555,993	7,492,658
Earnings less than distributions	(4,206,381)	(4,183,253)
Accumulated other comprehensive income	33,351	128,682
Total Vornado shareholders' equity	4,281,875	4,337,652
Noncontrolling interests in consolidated subsidiaries	661,712	670,049
Total equity	4,943,587	5,007,701
Total liabilities, redeemable noncontrolling interests / partnership units and equity	16,866,083	17,397,934
Vornado Realty L.P.
Real estate, at cost:
Land	3,175,830	3,143,648
Buildings and improvements	9,969,190	9,898,605
Development costs and construction in progress	1,797,301	1,615,101
Leasehold improvements and equipment	105,625	98,941
Total	15,047,946	14,756,295
Less accumulated depreciation and amortization	(3,035,523)	(2,885,283)
Real estate, net	12,012,423	11,871,012
Cash and cash equivalents	1,090,791	1,817,655
Restricted cash	121,168	97,157
Marketable securities	165,650	182,752
Tenant and other receivables, net of allowance for doubtful accounts of $3,891 and $5,526	65,773	58,700
Investments in partially owned entities	959,801	1,056,829
Real estate fund investments	373,039	354,804
Receivable arising from the straight-lining of rents, net of allowance of $1,798 and $954	936,614	926,711
Deferred leasing costs, net of accumulated amortization of $198,100 and $191,827	443,859	403,492
Identified intangible assets, net of accumulated amortization of $163,406 and $150,837	146,370	159,260
Assets related to discontinued operations	52	1,357
Other assets	550,543	468,205
Assets	16,866,083	17,397,934
LIABILITIES, REDEEMABLE NONCONTROLLING INTERESTS / PARTNERSHIP UNITS AND EQUITY
Mortgages payable, net	8,108,618	8,137,139
Senior unsecured notes, net	843,417	843,614
Unsecured term loan, net	749,494	748,734
Unsecured revolving credit facilities	80,000	0
Accounts payable and accrued expenses	394,079	415,794
Deferred revenue	187,934	227,069
Deferred compensation plan	100,368	109,177
Liabilities related to discontinued operations	214	3,620
Preferred shares/units redeemed on January 4 and 11, 2018	0	455,514
Other liabilities	520,331	464,635
Total liabilities	10,984,455	11,405,296
Commitments and contingencies
Redeemable noncontrolling interests / partnership units
Class A units - 12,616,515 and 12,528,899 units outstanding	932,613	979,509
Series D cumulative redeemable preferred units - 177,101 units outstanding	5,428	5,428
Total redeemable noncontrolling interests / partnership units	938,041	984,937
Vornado's shareholders' equity:
Partners' capital	8,454,905	8,392,223
Earnings less than distributions	(4,206,381)	(4,183,253)
Accumulated other comprehensive income	33,351	128,682
Total Vornado shareholders' equity	4,281,875	4,337,652
Noncontrolling interests in consolidated subsidiaries	661,712	670,049
Total equity	4,943,587	5,007,701
Total liabilities, redeemable noncontrolling interests / partnership units and equity	$ 16,866,083	$ 17,397,934