Comprehensive Income (Tables)

6 Months Ended

Jun. 30, 2011

Comprehensive Income [Abstract]

Components of Comprehensive Income

	Three Months						Six Months
	ended June 30,						ended June 30,
(Dollars in thousands)	2011			2010			2011			2010
Net earnings	$	11,886			13,222			22,171			23,292
Unrealized holding gains arising during the period		36,154			5,635			39,182			15,588
Tax expense		(14,169	)		(2,209	)		(15,355	)		(6,109	)
Net after tax		21,985			3,426			23,827			9,479
Reclassification adjustment for losses (gains) included in net earnings		591			(242	)		467			(556	)
Tax (benefit) expense		(231	)		95			(183	)		218
Net after tax		360			(147	)		284			(338	)
Net unrealized gain on securities		22,345			3,279			24,111			9,141
Total comprehensive income	$	34,231			16,501			46,282			32,433