ACCUMULATED OTHER COMPREHENSIVE INCOME ("AOCI") (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	$ (7,291)	$ (2,108)	$ (6,843)	$ (7,289)
Other comprehensive income (loss) before reclassifications	1,087	(635)	670	4,479
Amounts reclassified from AOCI	(24)	34	(55)	101
Net other comprehensive income (loss)	1,063	(601)	615	4,580
Ending balance	(6,228)	(2,709)	(6,228)	(2,709)
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net gain (loss) on sale of securities available for sale	133	11	319	(12)
Interest income - U.S. Government agency obligations	(530)	(553)	(1,602)	(1,772)
Income tax expense	1,864	875	4,684	3,033
Net income	(4,923)	(3,738)	(14,050)	(11,229)
Reclassification Out of Accumulated Other Comprehensive Income [Member]
Reclassification Adjustment out of Accumulated Other Comprehensive Income [Line Items]
Net gain (loss) on sale of securities available for sale	133	11	319	(12)
Interest income - U.S. Government agency obligations	(69)	(67)	(203)	(153)
Income tax expense	(40)	22	(61)	64
Net income	24	(34)	55	(101)
Unrealized Gains and Losses on Available for Sale Securities [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	2,108	2,976	2,637	(4,095)
Other comprehensive income (loss) before reclassifications	1,087	(634)	670	6,423
Amounts reclassified from AOCI	(79)	(7)	(191)	7
Net other comprehensive income (loss)	1,008	(641)	479	6,430
Ending balance	3,116	2,335	3,116	2,335
Unrealized Losses on Securities Transferred from Available for Sale to Held to Maturity [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(1,724)	(1,890)	(1,805)	0
Other comprehensive income (loss) before reclassifications	0	(1)	0	(1,944)
Amounts reclassified from AOCI	55	41	136	94
Net other comprehensive income (loss)	55	40	136	(1,850)
Ending balance	(1,669)	(1,850)	(1,669)	(1,850)
Pension and Post-Retirement Plan Items [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Beginning balance	(7,675)	(3,194)	(7,675)	(3,194)
Other comprehensive income (loss) before reclassifications	0	0	0	0
Amounts reclassified from AOCI	0	0	0	0
Net other comprehensive income (loss)	0	0	0	0
Ending balance	$ (7,675)	$ (3,194)	$ (7,675)	$ (3,194)