Investments Held in Rabbi Trusts (Tables)

9 Months Ended

Sep. 30, 2012

Investments Held in Rabbi Trusts, Classified as Trading

The Company’s investments held in rabbi trusts, classified as trading securities and included in “Other current assets” in the accompanying Condensed Consolidated Balance Sheets, at fair value, consist of the following (in thousands):

	September 30, 2012				December 31, 2011
	Cost		Fair Value		Cost		Fair Value
Mutual funds	$	4,632	$	5,140	$	3,938	$	4,182

Components of Investment Income, Included in Other Income (Expense) in the Accompanying Consolidated Statements of Operations

debt-based as of September 30, 2012. Net investment income (losses), included in “Other income (expense)” in the accompanying Condensed Consolidated Statements of Operations consists of the following (in thousands):

	Three Months Ended September 30,					Nine Months Ended September 30,
	2012		2011			2012			2011
Gross realized gains from sale of trading securities	$	58	$	1		$	139		$	9
Gross realized (losses) from sale of trading securities		—		(20	)		(1	)		(20	)
Dividend and interest income		11		9			31			27
Net unrealized holding gains (losses)		189		(568	)		353			(418	)
Net investment income (losses)	$	258	$	(578	)	$	522		$	(402	)