Provision for Income Taxes (Tables)

9 Months Ended

Sep. 30, 2013

Provision for Income Taxes

	Nine months ended September 30,
	2012		2013
	(In thousands)
Expected tax expense, at the U.S. federal statutory income tax rate of 35%	$	1,761	$	2,541
U.S. state income taxes and other, net		318		52
Total income tax expense	$	2,079	$	2,593