Statements Of Consolidated Comprehensive Income - USD ($) $ in Thousands		3 Months Ended		6 Months Ended
		Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014
Statements Of Consolidated Comprehensive Income [Abstract]
NET INCOME		$ 1,675	$ 1,579	$ 3,580	$ 3,592
Unrealized (loss) gain on available-for-sale securities:
Unrealized (loss) gain on available-for-sale securities		$ (637)	$ 428	(306)	789
Less: Reclassification of gain on sale of securities
Net change, Net-of-Tax Amount		$ (637)	$ 428	(306)	789
Defined benefit pension plans:
Amortization of prior service cost	[1]	5	4	10	9
Amortization of actuarial assumptions	[1]	37	15	61	31
Total		42	19	71	40
OTHER COMPREHENSIVE (LOSS) INCOME, NET OF TAX		(595)	447	(235)	829
COMPREHENSIVE INCOME		$ 1,080	$ 2,026	$ 3,345	$ 4,421

[1] Included in net periodic pension cost, as described in Note 9 - "Net Periodic Benefit Costs"