Net Income per Common Share (Tables)

9 Months Ended

Sep. 30, 2012

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 September 30,				Nine Months Ended September 30,
(Dollars and amounts in thousands, except per share data)	2012		2011		2012		2011
Net income	$	10,990	$	11,257	$	26,673	$	26,844
Basic:
Basic weighted average EPS shares		24,893		24,099		24,463		24,081
Basic net income per share	$	0.44	$	0.47	$	1.09	$	1.11
Diluted:
Basic weighted average EPS shares		24,893		24,099		24,463		24,081
Dilutive common stock equivalents		56		43		72		47
Dilutive EPS shares		24,949		24,142		24,535		24,128
Diluted net income per share	$	0.44	$	0.47	$	1.09	$	1.11
Anti-dilutive shares		459		697		489		716