Statements Of Consolidated Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended				9 Months Ended
	Sep. 30, 2014		Sep. 30, 2013		Sep. 30, 2014		Sep. 30, 2013
Statements Of Consolidated Comprehensive Income [Abstract]
NET INCOME	$ 2,290		$ 2,450		$ 5,881		$ 6,189
Unrealized gain (loss) on available-for-sale securities:
Unrealized gain (loss) on available-for-sale securities	(171)		(142)		618		(1,808)
Less: Reclassification of gain on sale of securities
Net change, Net-of-Tax Amount	(171)		(142)		618		(1,808)
Defined benefit pension plans:
Amortization of prior service cost	4	[1]	10	[1]	12	[1]	32	[1]
Amortization of actuarial loss	14	[1]	28	[1]	46	[1]	81	[1]
Total	18		38		58		113
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAX	(153)		(104)		676		(1,695)
COMPREHENSIVE INCOME	$ 2,137		$ 2,346		$ 6,557		$ 4,494

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