Marketable Securities (Tables)

3 Months Ended

Mar. 31, 2016

Marketable Securities [Abstract]

Marketable Securities [Table Text Block]

(Amounts in thousands)		As of March 31, 2016						As of December 31, 2015
				GAAP		Unrealized				GAAP		Unrealized
		Fair Value		Cost		Gain		Fair Value		Cost		Gain
Equity securities:
	Lexington Realty Trust	$	158,833	$	72,549	$	86,284	$	147,752	$	72,549	$	75,203
	Other		3,258		-		3,258		3,245		-		3,245
		$	162,091	$	72,549	$	89,542	$	150,997	$	72,549	$	78,448