Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2014

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Schedule of Changes in Capital Surplus

Changes in "Capital surplus" are primarily a result of stock compensation:

	Quarter Ended March 31,
(In thousands)	2014			2013
Stock-based compensation	$	1,856		$	1,952
Shares withheld for taxes	(227		)	(330		)
Capital surplus increase	$	1,629		$	1,622