LOANS (Details 18) $ in Thousands	Sep. 30, 2016 USD ($) Contract	Dec. 31, 2015 USD ($) Contract	Sep. 30, 2015 USD ($) Contract Number
Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4		20
Troubled debt restructuring loans	$ 9,294	$ 9,373	$ 7,188
Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	14	14	9
Troubled debt restructuring loans	$ 1,102	$ 658	$ 467
Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2		2
Troubled debt restructuring loans	$ 217		$ 618
Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	33	31	22
Troubled debt restructuring loans	$ 9,293	$ 9,373	$ 7,188
Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	27		49
Troubled debt restructuring loans	$ 14,013	$ 14,418	$ 12,075
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	69
Troubled debt restructuring loans	$ 3,131
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	15		38
Troubled debt restructuring loans	$ 793		$ 2,568
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	89	94	97
Troubled debt restructuring loans	$ 14,013	$ 14,418	$ 12,075
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract		59	48
Troubled debt restructuring loans		$ 1,986	$ 1,864
Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructuring loans	$ 13,900	$ 15,500	$ 20,500
Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	97	107	110
Troubled debt restructuring loans	$ 11,823	$ 13,283	$ 16,576
Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	32	31	30
Troubled debt restructuring loans	$ 2,043	$ 2,184	$ 3,941
Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	13		12
Troubled debt restructuring loans	$ 516		$ 1,265
Commercial, financial & agricultural [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1		1
Troubled debt restructuring loans	$ 76	$ 21	$ 1
Commercial, financial & agricultural [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	1	0
Troubled debt restructuring loans	$ 1	$ 2	$ 0
Commercial, financial & agricultural [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	2	1
Troubled debt restructuring loans	$ 16
Commercial, financial & agricultural [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		0
Troubled debt restructuring loans	$ 0		$ 0
Commercial, financial & agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5		4
Troubled debt restructuring loans	$ 59		$ 26
Commercial, financial & agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5		4
Troubled debt restructuring loans	$ 51		$ 18
Commercial, financial & agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4	4	4
Troubled debt restructuring loans	$ 53	$ 240	$ 238
Commercial, financial & agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	14	10	8
Troubled debt restructuring loans	$ 112	$ 110	$ 68
Commercial, financial & agricultural [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	0	0	1
Troubled debt restructuring loans	$ 0	$ 0	$ 2
Commercial, financial & agricultural [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	3	2	2
Troubled debt restructuring loans	$ 76	$ 1	$ 0
Commercial, financial & agricultural [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2		0
Troubled debt restructuring loans	$ 76		$ 0
Real Estate - construction & development [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		2
Troubled debt restructuring loans	$ 0		$ 312
Real Estate - construction & development [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	1	1
Troubled debt restructuring loans	$ 529	$ 363	$ 351
Real Estate - construction & development [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	3	2
Troubled debt restructuring loans	$ 33	$ 42	$ 30
Real Estate - construction & development [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1		0
Troubled debt restructuring loans	$ 10		$ 0
Real Estate - construction & development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2		2
Troubled debt restructuring loans	$ 251		$ 15
Real Estate - construction & development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		2
Troubled debt restructuring loans	$ 0		$ 34
Real Estate - construction & development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	8	11	12
Troubled debt restructuring loans	$ 691	$ 792	$ 838
Real Estate - construction & development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	3	2
Troubled debt restructuring loans	$ 35	$ 63	$ 30
Real Estate - construction & development [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	4	4	3
Troubled debt restructuring loans	$ 813	$ 779	$ 2,847
Real Estate - construction & development [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	0	0	3
Troubled debt restructuring loans	$ 0	$ 0	$ 325
Real Estate - construction & development [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		0
Troubled debt restructuring loans	$ 0		$ 0
Real estate - commercial & farmland [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1		5
Troubled debt restructuring loans	$ 473		$ 1,492
Real estate - commercial & farmland [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	13	14	6
Troubled debt restructuring loans	$ 5,840	$ 6,214	$ 4,071
Real estate - commercial & farmland [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	3	1
Troubled debt restructuring loans	$ 566	$ 412	$ 36
Real estate - commercial & farmland [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1		0
Troubled debt restructuring loans	$ 207		$ 0
Real estate - commercial & farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4		2
Troubled debt restructuring loans	$ 1,658		$ 2,125
Real estate - commercial & farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5		5
Troubled debt restructuring loans	$ 517		$ 1,011
Real estate - commercial & farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	17	16	15
Troubled debt restructuring loans	$ 5,535	$ 5,766	$ 5,719
Real estate - commercial & farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5	3	4
Troubled debt restructuring loans	$ 2,015	$ 596	$ 943
Real estate - commercial & farmland [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	4	4	9
Troubled debt restructuring loans	$ 1,801	$ 1,967	$ 3,101
Real estate - commercial & farmland [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	2	3	8
Troubled debt restructuring loans	$ 680	$ 1,067	$ 2,449
Real estate - commercial & farmland [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		3
Troubled debt restructuring loans	$ 0		$ 177
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2		12
Troubled debt restructuring loans	$ 54		$ 679
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	16	13	13
Troubled debt restructuring loans	$ 2,919	$ 2,789	$ 2,761
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5	4	3
Troubled debt restructuring loans	$ 486	$ 180	$ 397
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		2
Troubled debt restructuring loans	$ 0		$ 618
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	7		28
Troubled debt restructuring loans	$ 887		$ 2,089
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3		18
Troubled debt restructuring loans	$ 219		$ 1,473
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	53	51	51
Troubled debt restructuring loans	$ 7,713	$ 7,574	$ 5,209
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	19	20	16
Troubled debt restructuring loans	$ 849	$ 1,123	$ 759
Real Estate - Residential [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	88	97	96
Troubled debt restructuring loans	$ 9,203	$ 10,529	$ 10,625
Real Estate - Residential [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	27	26	17
Troubled debt restructuring loans	$ 1,287	$ 1,116	$ 1,167
Real Estate - Residential [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	11		9
Troubled debt restructuring loans	$ 440		$ 1,088
Consumer installment [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		0
Troubled debt restructuring loans	$ 0		$ 0
Consumer installment [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	2	2
Troubled debt restructuring loans	$ 4	$ 5	$ 5
Consumer installment [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	2	2
Troubled debt restructuring loans	$ 1	$ 3	$ 3
Consumer installment [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		0
Troubled debt restructuring loans	$ 0		$ 0
Consumer installment [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	9		13
Troubled debt restructuring loans	$ 44		$ 47
Consumer installment [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2		9
Troubled debt restructuring loans	$ 6		$ 32
Consumer installment [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	7	12	15
Troubled debt restructuring loans	$ 21	$ 46	$ 71
Consumer installment [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	29	23	18
Troubled debt restructuring loans	$ 120	$ 94	$ 64
Consumer installment [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	1	2	1
Troubled debt restructuring loans	$ 6	$ 8	$ 1
Consumer installment [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts	0	0	0
Troubled debt restructuring loans	$ 0	$ 0	$ 0
Consumer installment [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0		0
Troubled debt restructuring loans	$ 0		$ 0