Accumulated Comprehensive Income, Reclassification (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Investment securities gains, net	$ 75		$ 98		$ 246		$ 294
Salaries and employee benefits	(2,893)		(2,795)		(5,810)		(5,600)
Provision for income taxes	(890)		(907)		(1,742)		(1,813)
NET INCOME	3,365		3,280		6,541		6,567
Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
NET INCOME	40	[1]	(19)	[1]	146	[1]	110	[1]
Unrealized Gains (Loss) On Available For Sale Securities [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Investment securities gains, net	75	[1]	98	[1]	246	[1]	294	[1]
Provision for income taxes	(26)	[1]	(33)	[1]	(84)	[1]	(100)	[1]
NET INCOME	49	[1]	65	[1]	162	[1]	194	[1]
Defined Benefit Pension Items [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Salaries and employee benefits	(13)	[1]	(128)	[1]	(25)	[1]	(128)	[1]
Provision for income taxes	4	[1]	44	[1]	9	[1]	44	[1]
NET INCOME	$ (9)	[1]	$ (84)	[1]	$ (16)	[1]	$ (84)	[1]

[1] Amounts in parentheses indicate debits to profit/loss