INCOME TAXES (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Schedule of income tax (expense) benefit

	Three Months Ended   September 30,						Nine Months Ended   September 30,
	2016			2015			2016			2015
	(in thousands, except percentages)
Income tax expense	$	(6,729	)	$	(389	)	$	(15,099	)	$	(968	)
Effective tax rate	48.0		%	5.0		%	39.4		%	4.8		%