SEGMENT REPORTING (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended												12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Segment Reporting Information [Line Items]
Interest income	$ 9,625	$ 9,686	$ 9,523	$ 9,455	$ 9,807	$ 10,182	$ 10,755	$ 10,607	$ 10,960	$ 11,393	$ 11,692	$ 11,856	$ 38,289	$ 41,351	$ 45,901
Interest expense													(4,247)	(6,475)	(10,562)
Provision for credit losses	(650)	(775)	(950)	(975)	(474)	(22,460)	(2,700)	(2,150)	(9,650)	(6,200)	(3,525)	(8,370)	(3,350)	(27,784)	(27,745)
Noninterest income													16,781	17,459	15,758
Noninterest expense													(39,361)	(40,686)	(39,555)
Net intersegment (expense) income													0	0	0
(Loss) income before income taxes	1,947	2,036	2,108	2,021	1,843	(18,808)	504	326	(8,348)	(3,178)	422	(5,099)	8,112	(16,135)	(16,203)
Income tax benefit (expense)													(3,061)	6,501	6,565
Net (loss) income	1,226	1,262	1,305	1,258	1,175	(11,392)	361	222	(5,074)	(1,821)	293	(3,036)	5,051	(9,634)	(9,638)
Total assets	1,100,402				1,054,124				1,185,807				1,100,402	1,054,124	1,185,807
Community Banking [Member]
Segment Reporting Information [Line Items]
Interest income													38,202	41,310	45,822
Interest expense													(4,247)	(6,475)	(10,546)
Provision for credit losses													(3,350)	(27,784)	(27,745)
Noninterest income													6,482	5,716	5,197
Noninterest expense													(22,776)	(23,676)	(23,702)
Net intersegment (expense) income													(7,010)	(5,359)	(4,993)
(Loss) income before income taxes													7,301	(16,268)	(15,967)
Income tax benefit (expense)													(2,755)	6,556	6,467
Net (loss) income													4,546	(9,712)	(9,500)
Total assets	1,074,638				1,036,098				1,166,468				1,074,638	1,036,098	1,166,468
Insurance Products and Services [Member]
Segment Reporting Information [Line Items]
Interest income													0	41	79
Interest expense													0	0	0
Provision for credit losses													0	0	0
Noninterest income													10,305	11,737	10,422
Noninterest expense													(8,527)	(10,350)	(9,820)
Net intersegment (expense) income													(680)	(655)	(503)
(Loss) income before income taxes													1,098	773	178
Income tax benefit (expense)													(414)	(313)	(70)
Net (loss) income													684	460	108
Total assets	10,824				15,759				16,809				10,824	15,759	16,809
Parent Company [Member]
Segment Reporting Information [Line Items]
Interest income													87	0	0
Interest expense													0	0	(16)
Provision for credit losses													0	0	0
Noninterest income													(6)	6	139
Noninterest expense													(8,058)	(6,660)	(6,033)
Net intersegment (expense) income													7,690	6,014	5,496
(Loss) income before income taxes													(287)	(640)	(414)
Income tax benefit (expense)													108	258	168
Net (loss) income													(179)	(382)	(246)
Total assets	$ 14,940				$ 2,267				$ 2,530				$ 14,940	$ 2,267	$ 2,530