Deferred Costs (Tables)

12 Months Ended

Dec. 31, 2018

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Deferred Costs

Deferred costs at December 31, 2018 and 2017 consisted of the following (in thousands):

	December 31,
	2018			2017
Deferred leasing costs	$	453,833		$	443,341
Less: accumulated amortization	(244,723		)	(217,140		)
Deferred costs, net	$	209,110		$	226,201