Other Comprehensive Income (Loss) (Tables)

12 Months Ended

Dec. 31, 2012

Other Comprehensive Income (loss) [Abstract]

Schedule of components of AOCI, net of tax

(Dollar amounts in thousands)	2012			2011
Net unrealized gain on securities available for sale	$	29,465		$	25,101
Accumulated loss on effective cash flow hedging derivatives		(3,733	)		(3,596	)
Net unrecognized pension cost		(629	)		(601	)
Total	$	25,103		$	20,904