LOANS AND ALLOWANCE FOR LOAN LOSSES (Details 18) $ in Thousands	Dec. 31, 2015 USD ($) Contract	Dec. 31, 2014 USD ($) Contract	Dec. 31, 2013 USD ($)
Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	20	10
Troubled debt restructuring loans	$ 9,373	$ 1,212	$ 5,938
Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructuring loans	$ 9,373
Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	14	1
Troubled debt restructuring loans	$ 658	$ 25
Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract		4
Troubled debt restructuring loans	$ 883	$ 411
Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	31	9
Troubled debt restructuring loans		$ 1,212
Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	60	52
Troubled debt restructuring loans	$ 14,418	$ 12,759	$ 17,214
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	94
Troubled debt restructuring loans	$ 14,418
Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	59
Troubled debt restructuring loans	$ 1,986
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	37	14
Troubled debt restructuring loans	$ 2,232	$ 1,214
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		92
Troubled debt restructuring loans		$ 12,759
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		32
Troubled debt restructuring loans		$ 2,523
Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructuring loans	$ 15,500	$ 24,600
Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	107	117
Troubled debt restructuring loans	$ 13,283	$ 22,619
Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	31	17
Troubled debt restructuring loans	$ 2,184	$ 1,942
Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	18	19
Troubled debt restructuring loans	$ 1,335	$ 1,602
Commercial, Financial & Agricultural [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	0
Troubled debt restructuring loans	$ 21	$ 0
Commercial, Financial & Agricultural [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	0
Troubled debt restructuring loans	$ 2	$ 0
Commercial, Financial & Agricultural [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	0
Troubled debt restructuring loans	$ 21
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	7	6
Troubled debt restructuring loans	$ 80	$ 100
Commercial, Financial & Agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4
Troubled debt restructuring loans	$ 240
Commercial, Financial & Agricultural [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	10
Troubled debt restructuring loans	$ 110
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	3	1
Troubled debt restructuring loans	$ 37	$ 236
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		6
Troubled debt restructuring loans		$ 290
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		2
Troubled debt restructuring loans		$ 13
Commercial, Financial & Agricultural [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	2
Troubled debt restructuring loans	$ 0	$ 40
Commercial, Financial & Agricultural [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	2
Troubled debt restructuring loans	$ 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	0	0
Troubled debt restructuring loans	$ 0	$ 0
Real Estate - Construction & Development [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	1
Troubled debt restructuring loans	$ 30	$ 317
Real Estate - Construction & Development [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	1
Troubled debt restructuring loans	$ 363	$ 317
Real Estate - Construction & Development [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	0
Troubled debt restructuring loans	$ 42	$ 0
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	2	1
Troubled debt restructuring loans	$ 30	$ 317
Real Estate - Construction & Development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	5
Troubled debt restructuring loans	$ 15	$ 264
Real Estate - Construction & Development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	11
Troubled debt restructuring loans	$ 792
Real Estate - Construction & Development [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3
Troubled debt restructuring loans	$ 63
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	2	1
Troubled debt restructuring loans	$ 33	$ 33
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		9
Troubled debt restructuring loans		$ 679
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		5
Troubled debt restructuring loans		$ 228
Real Estate - Construction & Development [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4	4
Troubled debt restructuring loans	$ 779	$ 3,037
Real Estate - Construction & Development [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	2
Troubled debt restructuring loans	$ 0	$ 29
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	1
Troubled debt restructuring loans	$ 0	$ 14
Real Estate Commercial And Farmland [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5	1
Troubled debt restructuring loans	$ 1,051	$ 346
Real Estate Commercial And Farmland [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	14	1
Troubled debt restructuring loans	$ 6,214	$ 346
Real Estate Commercial And Farmland [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	0
Troubled debt restructuring loans		$ 0
Real Estate Commercial And Farmland [Member] | Purchased Non 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	$ 57	$ 0
Real Estate Commercial And Farmland [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructuring loans	$ 412
Real Estate Commercial And Farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	5
Troubled debt restructuring loans	$ 2,121	$ 1,082
Real Estate Commercial And Farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	16
Troubled debt restructuring loans	$ 5,766
Real Estate Commercial And Farmland [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3
Troubled debt restructuring loans	$ 596
Real Estate Commercial And 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	3	2
Troubled debt restructuring loans	$ 624	$ 570
Real Estate Commercial And 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		19
Troubled debt restructuring loans		$ 6,477
Real Estate Commercial And 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		3
Troubled debt restructuring loans		$ 724
Real Estate Commercial And Farmland [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4	14
Troubled debt restructuring loans	$ 1,967	$ 8,079
Real Estate Commercial And Farmland [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	5
Troubled debt restructuring loans	$ 1,067	$ 1,082
Real Estate Commercial And Farmland [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	1
Troubled debt restructuring loans	$ 145	$ 79
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	8	7
Troubled debt restructuring loans	$ 1,541	$ 571
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	13	6
Troubled debt restructuring loans	$ 2,789	$ 547
Real Estate - Residential [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4	1
Troubled debt restructuring loans	$ 180	$ 25
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	6	2
Troubled debt restructuring loans	$ 795	$ 91
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	33	20
Troubled debt restructuring loans	$ 4,992	$ 1,309
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	51
Troubled debt restructuring loans	$ 7,574
Real Estate - Residential [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	20
Troubled debt restructuring loans	$ 1,123
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	20	6
Troubled debt restructuring loans	$ 1,493	$ 314
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		47
Troubled debt restructuring loans		$ 5,258
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		11
Troubled debt restructuring loans		$ 1,485
Real Estate - Residential [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	97	96
Troubled debt restructuring loans	$ 10,529	$ 11,460
Real Estate - Residential [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	26	8
Troubled debt restructuring loans	$ 1,116	$ 831
Real Estate - Residential [Member] | Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	16	17
Troubled debt restructuring loans	$ 1,190	$ 1,509
Consumer Installment Loans [Member] | Purchased Non Covered Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	3	1
Troubled debt restructuring loans	$ 8	$ 2
Consumer Installment Loans [Member] | Purchased Non Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	1
Troubled debt restructuring loans	$ 5	$ 2
Consumer Installment Loans [Member] | Purchased Non Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	0
Troubled debt restructuring loans	$ 3
Consumer Installment Loans [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract		1
Troubled debt restructuring loans	$ 1	$ 2
Consumer Installment Loans [Member] | Purchased Non Covered Loans [Member] | Financing Receivables, 30 Days Past Due [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Troubled debt restructuring loans		$ 0
Consumer Installment Loans [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	16	16
Troubled debt restructuring loans	$ 61	$ 67
Consumer Installment Loans [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	12
Troubled debt restructuring loans	$ 46
Consumer Installment Loans [Member] | Loans Excluding Purchased Non Covered And Covered Loan [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	23
Troubled debt restructuring loans	$ 94
Consumer Installment Loans [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	9	4
Troubled debt restructuring loans	$ 45	$ 61
Consumer Installment Loans [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		11
Troubled debt restructuring loans		$ 55
Consumer Installment Loans [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		11
Troubled debt restructuring loans		$ 73
Consumer Installment Loans [Member] | Covered Loans [Member] | Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	1
Troubled debt restructuring loans	$ 8	$ 3
Consumer Installment Loans [Member] | Covered Loans [Member] | Non-Accruing Loans [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	0
Troubled debt restructuring loans	$ 0	$ 0
Consumer Installment Loans [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