Income Taxes (Tables)

9 Months Ended

Sep. 30, 2012

Income Taxes [Abstract]

Schedule of Income Tax Provisions from Continuing Operations

	Three Months Ended September 30,						Nine Months Ended September 30,
	2012			2011			2012			2011
	(In thousands)						(In thousands)
Loss from continuing operations before provision for income taxes	$	(2,872	)	$	(984	)	$	(4,780	)	$	(106	)
Provision for income taxes		(118	)		(428	)		(737	)		(1,289	)
Effective tax rate		(4.1	)%		(43.5	)%		(15.4	)%		(1216.0	)%