Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
REVENUES:
Rental and other property income	$ 60,809	$ 62,848
Expense reimbursements	3,030	2,928
Interest and other income	3,110	2,841
REVENUES	66,949	68,617
EXPENSES:
Rental and other property operating	22,960	31,278
Asset management and other fees to related parties	8,700	8,631
Interest	9,773	6,815
General and administrative	1,679	1,942
Transaction costs	13	149
Depreciation and amortization	17,231	18,058
EXPENSES	60,356	66,873
Gain on sale of real estate	187,734	24,739
INCOME FROM CONTINUING OPERATIONS BEFORE PROVISION FOR INCOME TAXES	194,327	26,483
Provision for income taxes	392	190
NET INCOME FROM CONTINUING OPERATIONS	193,935	26,293
DISCONTINUED OPERATIONS:
Income from operations of assets held for sale	0	690
NET INCOME FROM DISCONTINUED OPERATIONS	0	690
NET INCOME	193,935	26,983
Net income attributable to noncontrolling interests	(5)	(3)
NET INCOME ATTRIBUTABLE TO THE COMPANY	193,930	26,980
Redeemable preferred stock dividends	(31)	0
NET INCOME AVAILABLE TO COMMON STOCKHOLDERS	$ 193,899	$ 26,980
BASIC AND DILUTED NET INCOME AVAILABLE TO COMMON STOCKHOLDERS PER SHARE:
Continuing operations (in usd per share)	$ 2.31	$ 0.27
Discontinued operations (in usd per share)	0.00	0.01
Net income (in usd per share)	$ 2.31	$ 0.28
WEIGHTED AVERAGE SHARES OF COMMON STOCK OUTSTANDING:
Basic (in shares)	84,048	97,662
Diluted (in shares)	84,048	97,662