Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2012

Reconciliation Of Basic And Diluted Earnings Per Share

The following is a reconciliation of the basic and diluted earnings per share computation.

	Year Ended December 31,
	2012		2011		2010
	(In thousands, except per share amounts)
Net income	$	119,209	$	95,267	$	102,226
Weighted average basic common shares outstanding		40,332		40,071		39,828
Effect of dilutive securities—stock options and awards		191		251		232
Total shares and dilutive securities		40,523		40,322		40,060
Basic earnings per common share	$	2.96	$	2.38	$	2.57
Diluted earnings per common share	$	2.94	$	2.36	$	2.55
Antidilutive stock options and awards		409		277		284