Income Taxes (Tables)

9 Months Ended

Dec. 31, 2012

Income Taxes

Schedule of provision for income taxes and the corresponding effective tax rates

	Three Months Ended						Nine Months Ended
	December 31,						December 31,
	2012			2011			2012			2011
	(In thousands, except percentages)
Benefit (provision) for income taxes	$	120		$	263		$	(475	)	$	(715	)
Effective tax rate	(29.0		)%	(74.1		)%	36.0		%	44.8		%