Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Condensed Consolidated Balance Sheets
Acquired real estate leases, accumulated amortization	$ 117,134	$ 112,844
Tenant rent receivables, allowance for doubtful accounts	130	130
Straight-line rent receivable, allowance for doubtful accounts	50	50
Office computers and furniture, accumulated depreciation	1,372	1,333
Deferred leasing commissions, accumulated amortization	21,035	20,002
Term loan payable, unamortized financing costs	2,120	2,353
Acquired unfavorable real estate leases, accumulated amortization	$ 9,822	$ 9,368
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized (in shares)	20,000,000	20,000,000
Preferred stock, shares issued (in shares)	0	0
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)		$ 0.0001
Common stock, shares authorized (in shares)	180,000,000	180,000,000
Common stock, shares issued (in shares)	100,187,405	100,187,405
Common stock, shares outstanding (in shares)	100,187,405	100,187,405