Stock-Based Compensation (Tables)

12 Months Ended

Dec. 31, 2013

Share-based Compensation [Abstract]

Schedule of Share-based Compensation, Activity

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

	Quarter ended March 31,
(In thousands)	2013			2012
Stock-based compensation	$	1,952		$	2,654
Shares withheld for taxes	(330		)	(128		)
Capital surplus increase	$	1,622		$	2,526