Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2017	Mar. 31, 2016
Cash flows from operating activities:
Net income	$ 4,480	$ 2,579
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	25,937	22,962
Amortization of above and below market leases	(168)	81
Hedge ineffectiveness	(22)
(Gain) loss on sale of properties and property held for sale, less applicable income tax	(2,289)
Equity in losses of non-consolidated REITs	397	286
Changes in operating assets and liabilities:
Restricted cash		13
Tenant rent receivables	(672)	(793)
Straight-line rents	(1,082)	(1,275)
Lease acquisition costs	(292)	(199)
Prepaid expenses and other assets	1	(791)
Accounts payable, accrued expenses and other items	(10,219)	(10,374)
Accrued compensation	(2,525)	(2,452)
Tenant security deposits	86	(396)
Payment of deferred leasing commissions	(1,606)	(1,825)
Net cash provided by operating activities	12,026	7,816
Cash flows from investing activities:
Property improvements, fixtures and equipment	(11,615)	(6,699)
Office computers and furniture		(21)
Distributions in excess of earnings from non-consolidated REITs	346	27
Repayment of related party mortgage loan receivable	265	39,066
Proceeds received on sales of real estate assets	6,160
Net cash used in investing activities	(4,844)	32,373
Cash flows from financing activities:
Distributions to stockholders	(20,374)	(19,036)
Borrowings under bank note payable	30,000	15,000
Repayments of bank note payable	(15,000)	(40,000)
Net cash provided by (used in) financing activities	(5,374)	(44,036)
Net increase (decrease) in cash and cash equivalents	1,808	(3,847)
Cash and cash equivalents, beginning of year	9,335	18,163
Cash and cash equivalents, end of period	11,143	14,316
Non-cash investing and financing activities:
Accrued costs for purchase of real estate assets	$ 8,719	$ 1,887