INCOME TAXES (Tables)

6 Months Ended

Jun. 30, 2014

Income Tax Disclosure [Abstract]

Schedule of income tax benefit (provision)

	Three Months Ended   June 30,						Six Months Ended   June 30,
	2014			2013			2014			2013
	(in thousands, except percentages)
Income tax benefit (provision)	$	83		$	19		$	84		$	(1	)
Effective tax rate	3.2		%	0.9		%	2.6		%	—		%