CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
CASH FLOWS FROM OPERATING ACTIVITIES
Net income (loss)	$ (68,159)	$ (125,082)
Adjustments to reconcile net income (loss) to cash provided by (used in) operating activities:
Depreciation	44,844	57,349
Amortization	4,097	4,075
Amortization of deferred financing costs	2,453	4,114
Amortization of intangibles other than in-place leases	386	170
Straight-line rent amortization	(3,981)	(2,870)
Deferred income taxes	(21,619)	(34,625)
Restricted stock and stock option amortization	2,533	1,152
Net gain on sale of lease receivable	0	(38,124)
Proceeds from the sale of lease receivable	0	64,155
(Gain) loss on extinguishment of debt	35,915	0
Impairment charges	717	48,738
Equity in (earnings) losses from real estate and other affiliates, net of distributions	(10,633)	(5,817)
Provision for doubtful accounts	432	(3,115)
Master Planned Community development expenditures	(52,980)	(64,895)
Master Planned Community cost of sales	15,652	16,783
Condominium development expenditures	(81,206)	(60,688)
Condominium rights and units cost of sales	53,017	97,901
Net Changes:
Accounts and notes receivable	(3,578)	9,596
Prepaid expenses and other assets	30,739	(31,565)
Condominium deposits received	15,528	46,186
Deferred expenses	(1,134)	(9,176)
Accounts payable and accrued expenses	(47,765)	(47,443)
Cash provided by (used in) operating activities	(84,742)	(73,181)
CASH FLOWS FROM INVESTING ACTIVITIES
Property and equipment expenditures	(400)	(270)
Operating property improvements	(11,829)	(10,419)
Property development and redevelopment	(45,188)	(144,422)
Reimbursements under tax increment financings	0	1,625
Distributions from real estate and other affiliates	985	1,232
Investments in real estate and other affiliates, net	(553)	(952)
Cash provided by (used in) investing activities	(56,985)	(153,206)
CASH FLOWS FROM FINANCING ACTIVITIES
Proceeds from mortgages, notes and loans payable	1,402,869	256,770
Principal payments on mortgages, notes and loans payable	(1,283,512)	(5,115)
Proceeds from issuance of common stock	0	593,698
Debt extinguishment costs	(29,655)	0
Special Improvement District bond funds released from (held in) escrow	2,264	1,126
Deferred financing costs and bond issuance costs, net	(20,253)	(2,276)
Taxes paid on stock options exercised and restricted stock vested	(2,134)	(662)
Stock options exercised	3,479	1,424
Cash provided by (used in) financing activities	73,058	844,965
Net change in cash, cash equivalents and restricted cash	(68,669)	618,578
Cash, cash equivalents and restricted cash at beginning of period, Beginning balance	1,242,997	620,135
Cash, cash equivalents and restricted cash at beginning of period, Ending balance	1,174,328	1,238,713
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Interest paid	64,563	62,679
Interest capitalized	17,138	19,041
NON-CASH TRANSACTIONS
Accrued property improvements, developments and redevelopments	8,467	(28,221)
Special Improvement District bond transfers associated with land sales	0	3
Accrued interest on construction loan borrowing	0	4,773
Capitalized stock compensation	$ 517	$ 0