Other Investments (Tables)

6 Months Ended

Jun. 30, 2013

Investments, All Other Investments [Abstract]

Schedule of Available-for-sale Securities Reconciliation

The following table details the unrealized gains and losses on investment securities as of June 30, 2013 and December 31, 2012 (amounts in thousands):

	Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Value
Investments in real estate fund as of June 30, 2013	$	10,000	$	—	$	(80	)	$	9,920
Preferred securities as of December 31, 2012	$	41,747	$	223	$	(316	)	$	41,654