OTHER COMPREHENSIVE INCOME (LOSS) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Other Comprehensive Income (Loss), before Tax	$ 396	$ 680
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent	177	306
Net other comprehensive income during during the period	219	374
Securities Held-To-Maturity and Transferred Securities [Member]
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Change in non-credit component of OTTI, pre-tax	8	4
Change in non-credit component of OTTI, tax	4	2
Change in non-credit component of OTTI, after tax	4	2
Change in unrealized loss on securities transferred to held to maturity, pre-tax	61	46
Change in unrealized loss on securities transferred to held to maturity, tax	27	21
Change in unrealized loss on securities transferred to held to maturity, after tax	34	25
Other Comprehensive Income (Loss), before Tax	69	50
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent	31	23
Net other comprehensive income during during the period	38	27
Securities Available-For-Sale [Member]
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Total gain/(loss) on securities, pre-tax	(110)
Marketable Securities Gain Loss Tax	(50)
Marketable Securities Gain Loss Net Of Tax	(60)
Change in net unrealized gain during the period, pre-tax	437	62
Change in net unrealized gain during the period, tax	196	27
Change in net unrealized gain during the period, after tax	241	35
Other Comprehensive Income (Loss), before Tax	327	62
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent	146	27
Net other comprehensive income during during the period	181	35
Defined Benefit Plans [Member]
Reclassification Adjustment Out Of Accumulated Other Comprehensive Income [Line Items]
Change in the net actuarial gain or loss, pre-tax		568
Change in the net actuarial gain or loss, tax		256
Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net Unamortized Gain (Loss) Arising During Period, Net of Tax		312
Other Comprehensive Income (Loss), before Tax		568
Other Comprehensive Income (Loss), Tax, Portion Attributable to Parent		256
Net other comprehensive income during during the period	$ 0	$ 312