Stock-Based Compensation Plans (Tables)

9 Months Ended

Sep. 30, 2012

Stock-Based Compensation Plans [Abstract]

Stock-based compensation expense

	Three Months Ended September 30,				Nine Months Ended September 30,
	2012		2011		2012		2011
	(In thousands)
Employee:
Restricted stock and performance shares	$	1,796	$	1,627	$	5,270	$	4,309
Stock options		172		99		478		226
		1,968		1,726		5,748		4,535
Non-employee directors:
Restricted stock		188		172		436		462
Total stock-based compensation	$	2,156	$	1,898	$	6,184	$	4,997