Interest and Other Investment Income, Net (Tables)

3 Months Ended

Mar. 31, 2015

Interest and Other Investment Income, Net [Abstract]

Schedule Of Interest And Other Investment Income Net [Table Text Block]

		For the Three Months
(Amounts in thousands)		Ended March 31,
		2015		2014
Dividends and interest on marketable securities		$	3,203	$	3,106
Mark-to-market of investments in our deferred compensation plan (1)			2,859		4,400
Interest on mezzanine loans receivable			1,674		2,384
Other, net			3,056		1,960
		$	10,792	$	11,850
(1)	This income is entirely offset by the expense resulting from the mark-to-market of the deferred compensation plan liability, which is included in "general and administrative" expense.