INTEREST AND OTHER INCOME (EXPENSE), NET (Tables)

3 Months Ended

Mar. 31, 2013

Other Income and Expenses [Abstract]

Summary of interest and other income (expense), net

Interest and other income (expense), net, are summarized in the following table:

	Three Months Ended
	March 31, 2013			March 31, 2012
	(In thousands)
Interest and other income	$	727		$	182
Interest expense	(695		)	(1,170		)
Foreign exchange transaction gains	320			764
Total	$	352		$	(224	)