Other Assets, Net (Details) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]
Deferred leasing costs, gross	$ 166,689	$ 157,258
Accumulated amortization	(63,442)	(57,910)
Deferred leasing costs, net	103,247	99,348
Prepaid expenses	4,111	2,199
Identified intangible assets, net	2,739	3,063
Other	9,698	8,345
Total other assets, net	$ 119,795	$ 112,955