Earnings Per Common Share (Tables)

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

Numerator and denominator of the basic and diluted earnings per common share computations

The following summarizes the numerator and denominator of the basic and diluted earnings per common share computations:

	Three Months Ended March 31,
	2014		2013
	(In thousands, except per share data)
Numerator for both basic and diluted earnings per common share, net income	$	13,813	$	13,234
Denominator for basic earnings per common share, weighted average common shares outstanding	29,825		27,519
Weighted average common stock equivalents	212		122
Denominator for diluted earnings per common share	30,037		27,641
Basic earnings per common share	$	0.46	$	0.48
Diluted earnings per common share	0.46		0.48