Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Jun. 30, 2016	Dec. 31, 2015
Land	$ 181,960	$ 177,179
Buildings and improvements, accumulated depreciation	125,661	100,142
Buildings and improvements, net	1,813,293	1,749,571
Total real estate, net	2,006,897	1,936,188
Cash and cash equivalents	30,099	28,527
Acquired intangible assets, accumulated amortization	46,129	37,374
Acquired intangible assets, net	201,710	197,530
Other assets	113,529	93,048
Notes payable, deferred financing costs	3,334	4,261
Notes payable, net of deferred financing costs	502,645	539,071
Credit facility, deferred financing costs	2,190	2,544
Accounts payable due to affiliates	2,306	2,164
Accounts payable and other liabilities	52,676	35,457
Intangible lease liabilities, accumulated amortization	14,564	12,614
Intangible lease liabilities, net	$ 51,166	$ 53,116
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	50,000,000	50,000,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized	300,000,000	300,000,000
Common stock, shares issued	186,287,989	182,707,901
Common stock, shares outstanding	183,023,067	181,200,952
Variable Interest Entity, Primary Beneficiary [Member]
Land	$ 4,280	$ 4,280
Buildings and improvements, net	85,125	86,200
Total real estate, net	89,405	90,480
Cash and cash equivalents	356	1,060
Acquired intangible assets, net	6,849	7,416
Other assets	9,520	6,651
Notes payable, net of deferred financing costs	51,667	52,271
Accounts payable due to affiliates	39	41
Accounts payable and other liabilities	2,400	1,689
Intangible lease liabilities, net	$ 8,558	$ 9,244