CONSOLIDATED BALANCE SHEETS [Parenthetical] - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Allowance for doubtful accounts receivable (in dollars)	$ 296	$ 50
Accumulated Amortization, Deferred Finance Costs	433	1,262
Deferred leasing costs, accumulated amortization (in dollars)	814	677
Finite-lived intangible assets, accumulated amortization (in dollars)	41,390	25,666
Below Market Lease, Accumulated Amortization	$ 11,357	$ 7,079
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares authorized	45,000,000	45,000,000
Common stock, shares, issued	31,004,900	26,164,977
Common stock, shares, outstanding	31,004,900	26,164,977
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	4,000,000	4,000,000
Series A Junior Participating Preferred Stock [Member]
Preferred stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	200,000	200,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0