SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) (USD $)	3 Months Ended								12 Months Ended
	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2012 Segment	Dec. 31, 2011	Dec. 31, 2010	Aug. 17, 2012 Banks Locations
Consolidation, Wholly Owned Subsidiaries [Line Items]
Total Assets	$ 1,120,787,000				$ 1,124,087,000				$ 1,120,787,000	$ 1,124,087,000
Net Income	2,990,000	2,411,000	2,092,000	2,830,000	2,655,000	1,813,000	1,029,000	1,671,000	10,323,000	7,168,000	9,172,000
Number of subsidiary banks involved in merger												3
Estimated value of Bank after merger												374,000,000
Number of bank locations												13
Number of wholly owned subsidiary banks merged												2
Goodwill and Other Intangible Assets: [Abstract]
Estimated useful life of acquired intangible assets									8 years
Operating Segments: [Abstract]
Number of reportable segments									1
Premises [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful Life									7 years
Premises [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful Life									40 years
Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Useful Life									3 years
Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Useful Life									15 years
Citizens Deposit Bank & Trust [Member] | Vanceburg, Kentucky [Member]
Consolidation, Wholly Owned Subsidiaries [Line Items]
Year Acquired									1991
Total Assets	374,456,000								374,456,000
Net Income									4,551,000
Premier Bank, Inc. [Member] | Huntington, West Virginia [Member]
Consolidation, Wholly Owned Subsidiaries [Line Items]
Year Acquired									1998
Total Assets	738,857,000								738,857,000
Net Income									7,868,000
Parent and Intercompany Eliminations [Member]
Consolidation, Wholly Owned Subsidiaries [Line Items]
Total Assets	7,474,000								7,474,000
Net Income									$ (2,096,000)