Consolidated Statements Of Comprehensive Income (Loss) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Consolidated Statements Of Comprehensive Income (Loss) [Abstract]
Net income	$ 4,025	$ 3,736	$ 7,634	$ 7,349
Other comprehensive (loss) income, net of tax:
Change in net unrealized (loss) gain on securities available for sale, net of taxes of $(3,691), $(88), $(4,383) and $118	(6,853)	(164)	(8,138)	219
Reclassification adjustments for net securities losses (gains) included in net income, net of taxes of $5, $(131), $5 and $(157)	8	(241)	8	(291)
Change in net unrealized loss on interest rate swaps, net of taxes of $64, $1, $89 and $44	118	2	166	82
Pension liability adjustment, net of taxes of $31, $35, $63 and $57	56	65	116	106
Other comprehensive (loss) income	(6,671)	(338)	(7,848)	116
Comprehensive (loss) income	$ (2,646)	$ 3,398	$ (214)	$ 7,465