Deferred Costs, Acquired Lease Intangibles and Goodwill (Tables)

12 Months Ended

Dec. 31, 2018

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

Schedule of Deferred Costs, Net

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

	2018			2017
Leasing costs	$	178,120		$	164,751
Acquired in-place lease value and deferred leasing costs	214,550			237,364
Acquired above-market leases	52,136			67,415
	444,806			469,530
Less: accumulated amortization	(209,839		)	(215,102		)
Total deferred costs, net, excluding net deferred financing costs	$	234,967		$	254,428

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

	2018			2017
Financing costs	$	25,315		$	24,446
Less: accumulated amortization	(10,027		)	(7,039		)
Total deferred financing costs, net	$	15,288		$	17,407

Schedule of Amortizing Acquired Intangible Assets and Liabilities

Amortizing acquired intangible assets and liabilities consisted of the following at December 31, 2018 and 2017 (amounts in thousands):     

	2018			2017
Acquired below-market ground leases	$	396,916		$	396,916
Less: accumulated amortization	(36,518		)	(28,687		)
Acquired below-market ground leases, net	$	360,398		$	368,229

	2018			2017
Acquired below-market leases	$	(118,462	)	$	(132,026	)
Less: accumulated amortization	66,012			65,979
Acquired below-market leases, net	$	(52,450	)	$	(66,047	)

Schedule of Future Amortization Expense and Rental Revenue from Acquired Intangible Assets

We expect to recognize amortization expense and rental revenue from the acquired intangible assets and liabilities as follows (amounts in thousands):

For the year ending:	Future Ground Rent Amortization		Future Amortization Expense		Future Rental Revenue
2019	$	7,831	$	15,829	$	6,875
2020	7,831		12,967		3,651
2021	7,831		11,250		2,868
2022	7,831		10,433		3,185
2023	7,831		9,756		3,181
Thereafter	321,243		31,690		9,532
	$	360,398	$	91,925	$	29,292