Net Income per Common Share (Tables)

3 Months Ended

Mar. 31, 2013

Earnings Per Share [Abstract]

Calculation of Net Income Per Common Share

The calculation of net income per common share for the periods indicated is presented in the following table:

	Three Months Ended March 31,
(Dollars and amounts in thousands, except per share data)	2013		2012
Net income	$	10,558	$	8,476
Basic:
Basic weighted average EPS shares		24,911		24,098
Basic net income per share	$	0.42	$	0.35
Diluted:
Basic weighted average EPS shares		24,911		24,098
Dilutive common stock equivalents		92		83
Dilutive EPS shares		25,003		24,181
Diluted net income per share	$	0.42	$	0.35
Anti-dilutive shares		242		641