Marketable Securities (Tables)

9 Months Ended

Sep. 30, 2018

Marketable Securities [Abstract]

Unrealized Gain (Loss) on Investments

Below is a summary of our marketable securities portfolio as of September 30, 2018 and December 31, 2017.

(Amounts in thousands)	Fair Value at				(Decrease) Increase
	September 30, 2018		December 31, 2017		in Fair Value (1)
Equity securities:
Lexington Realty Trust	$	153,292	$	178,226	$	(24,934	)
Other	4,659		4,526		133
	$	157,951	$	182,752	$	(24,801	)

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(1) The decrease in fair value of our marketable securities for the nine months ended September 30, 2018 is included in “interest and other investment income, net”

on our consolidated statements of income (see Note 19 - Interest and Other Investment Income, Net).