OTHER INCOME (EXPENSE), NET (Tables)

12 Months Ended

Dec. 31, 2013

OTHER INCOME (EXPENSE), NET

Schedule of other income (expense), net

(in thousands)	2013			2012			2011
Loss in equity affiliates, including impairment loss	$	(176	)	$	(1,741	)	$	(530	)
Interest income	899			222			32
Change in fair value of put option	—			—			732
Other, net	(166		)	(69		)	54
Total	$	557		$	(1,588	)	$	288