Condensed Consolidated Statements of Income (Loss) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Revenue:
Rental	$ 58,801	$ 60,994	$ 117,814	$ 122,591
Related party revenue:
Management fees and interest income from loans	1,412	1,671	2,885	3,314
Other	20	76	41	99
Total revenues	60,233	62,741	120,740	126,004
Expenses:
Real estate operating expenses	14,644	14,995	30,000	30,066
Real estate taxes and insurance	9,469	9,763	19,517	19,014
Depreciation and amortization	23,207	23,563	45,879	47,863
Selling, general and administrative	3,401	3,148	7,092	6,420
Interest	6,365	6,891	12,552	14,067
Total expenses	57,086	58,360	115,040	117,430
Income before interest income, equity in losses of non-consolidated REITs and taxes	3,147	4,381	5,700	8,574
Interest income		1	1	2
Equity in losses of non-consolidated REITs	(38)	(552)	(360)	(1,036)
Gain on sale of properties, less applicable income tax	948		11,410
Income before taxes on income	4,057	3,830	16,751	7,540
Taxes on income	154	117	315	254
Net income	$ 3,903	$ 3,713	$ 16,436	$ 7,286
Weighted average number of shares outstanding, basic and diluted (in shares)	100,187	100,187	100,187	100,187
Earnings per share, basic and diluted:
Net income per share, basic and diluted (in dollars per share)	$ 0.04	$ 0.04	$ 0.16	$ 0.07