LOANS (Details 11) $ in Thousands	Mar. 31, 2017 USD ($) Contract	Mar. 31, 2016 USD ($) Contract
Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	2	5
Troubled debt restructuring loans | $	$ 355	$ 1,068
Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	5	4
Troubled debt restructuring loans | $	$ 93	$ 1,676
Commercial, financial & agricultural [Member] | Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	1
Troubled debt restructuring loans | $	$ 0	$ 76
Commercial, financial & agricultural [Member] | Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	1
Troubled debt restructuring loans | $	$ 0	$ 12
Real Estate - construction & development [Member] | Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	0
Troubled debt restructuring loans | $	$ 0	$ 0
Real Estate - construction & development [Member] | Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	0
Troubled debt restructuring loans | $	$ 0	$ 0
Real estate - commercial & farmland [Member] | Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	2
Troubled debt restructuring loans | $	$ 231	$ 504
Real estate - commercial & farmland [Member] | Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	2
Troubled debt restructuring loans | $	$ 0	$ 1,605
Real estate - residential [Member] | Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	2
Troubled debt restructuring loans | $	$ 124	$ 488
Real estate - residential [Member] | Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	1	1
Troubled debt restructuring loans | $	$ 77	$ 60
Consumer installment [Member] | Purchased Loans By Class Modified [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	0	0
Troubled debt restructuring loans | $	$ 0	$ 0
Consumer installment [Member] | Excluding Purchased Loan [Member]
Financing Receivable, Modifications [Line Items]
Number of contracts | Contract	4	0
Troubled debt restructuring loans | $	$ 16	$ 0