Income Taxes (Tables)

9 Months Ended

Sep. 30, 2016

Income Tax Disclosure [Abstract]

Schedule of U.S. and foreign income (loss) before income taxes as well as income tax expense (benefit)

Current period U.S. and foreign income (loss) before income taxes as well as income tax expense were as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2016			2015			2016			2015
	(In thousands)
Income (loss) from continuing operations before income taxes:
U.S.	$	(4,749	)	$	(1,200	)	$	(23,818	)	$	1,982
Foreign	(11,420		)	2,406			(136,050		)	6,934
Total	$	(16,169	)	$	1,206		$	(159,868	)	$	8,916
Income tax expense:
U.S.	$	732		$	696		$	1,885		$	2,037
Foreign	1,897			642			5,731			1,642
Total	$	2,629		$	1,338		$	7,616		$	3,679