Components of Other Current Liabilities (Tables)

6 Months Ended

Jun. 30, 2014

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Components of Other Current Liabilities

	June 30,		December 31,
	2014		2013
	(In thousands)
Accrued legal	$	1,216	$	780
Income taxes payable		53		41
Other current liabilities		850		832
Total other current liabilities	$	2,119	$	1,653