LOANS AND ALLOWANCE FOR LOAN LOSSES, RECEIVABLES PAST DUE (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014		Dec. 31, 2013
Aging of the recorded investment in loans past due [Abstract]
Current	$ 1,094,109		$ 970,708
30-89 Days Past Due	7,079		8,069
90 Days or more Past Due and accruing	2,527		1,473
Loans acquired with deteriorated credit quality	5,770		9,696
Non-Accrual	7,209	[1]	8,517	[2]
Total	1,116,694		998,463
Commercial and Agricultural [Member]
Aging of the recorded investment in loans past due [Abstract]
Loans acquired with deteriorated credit quality	607		678
Total	166,213		145,732
Commercial and industrial [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	164,207		143,100
30-89 Days Past Due	206		29
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	607		678
Non-Accrual	324	[1]	1,348	[2]
Total	165,344		145,155
Agricultural [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	869		577
30-89 Days Past Due	0		0
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	0		0
Non-Accrual	0	[1]	0	[2]
Total	869		577
Commercial mortgages [Member]
Aging of the recorded investment in loans past due [Abstract]
Loans acquired with deteriorated credit quality	4,917		8,757
Total	436,115		374,096
Construction [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	44,710		24,742
30-89 Days Past Due	0		0
90 Days or more Past Due and accruing	1,447		1,454
Loans acquired with deteriorated credit quality	774		774
Non-Accrual	152	[1]	540	[2]
Total	47,083		27,510
Commercial mortgages [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	378,459		335,123
30-89 Days Past Due	2,542		1,138
90 Days or more Past Due and accruing	1,077		0
Loans acquired with deteriorated credit quality	4,143		7,983
Non-Accrual	2,811	[1]	2,342	[2]
Total	389,032		346,586
Residential mortgages [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	187,777		187,448
30-89 Days Past Due	2,219		5,458
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	246		261
Non-Accrual	3,132	[1]	3,358	[2]
Total	193,374		196,525
Consumer Loans [Member]
Aging of the recorded investment in loans past due [Abstract]
Loans acquired with deteriorated credit quality	0		0
Total	320,992		282,110
Credit cards [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	1,601		1,729
30-89 Days Past Due	17		9
90 Days or more Past Due and accruing	3		19
Loans acquired with deteriorated credit quality	0		0
Non-Accrual	0	[1]	0	[2]
Total	1,621		1,757
Home equity lines and loans [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	100,153		95,349
30-89 Days Past Due	608		150
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	0		0
Non-Accrual	465	[1]	635	[2]
Total	101,226		96,134
Indirect consumer loans [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	195,291		163,810
30-89 Days Past Due	1,426		1,235
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	0		0
Non-Accrual	286	[1]	249	[2]
Total	197,003		165,294
Direct consumer loans [Member]
Aging of the recorded investment in loans past due [Abstract]
Current	21,042		18,830
30-89 Days Past Due	61		50
90 Days or more Past Due and accruing	0		0
Loans acquired with deteriorated credit quality	0		0
Non-Accrual	39	[1]	45	[2]
Total	$ 21,142		$ 18,925

[1] Includes all loans on non-accrual status regardless of the number of days such loans were delinquent as of September 30, 2014.

[2] Includes all loans on non-accrual status regardless of the number of days such loans were delinquent as of December 31, 2013.