Intangible Assets, Net (Tables)

12 Months Ended

Dec. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of finite-lived intangible assets

The following table reflects the portion of the purchase price of office properties assigned to intangible assets, as discussed in "Note 1—Summary of Significant Accounting Policies." The portion of purchase price assigned to below market lease value and the related accumulated amortization is reflected in "Note 9—Accounts Payable and Other Liabilities."

	December 31,
	2015			2014
	(In thousands)
Lease in place value	$	235,810		$	232,499
Accumulated amortization	(137,615		)	(103,270		)
Above market lease value	52,998			80,712
Accumulated amortization	(28,889		)	(24,536		)
Below market ground lease value	24,889			—
Accumulated amortization	(505		)	—
Other intangibles	3,001			3,001
Accumulated amortization	(3,001		)	(2,918		)
	$	146,688		$	185,488