LOANS - PAST DUE (Details) - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Past due loans
Total	$ 7,498	$ 4,489
30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)	3,374	1,950
90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	4,124	2,539
Commercial real estate
Past due loans
Total	2,674	992
Commercial real estate | 30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)	942	521
Commercial real estate | 90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	1,732	471
Commercial, financial, and agricultural
Past due loans
Total	523	682
Commercial, financial, and agricultural | 30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)	186	222
Commercial, financial, and agricultural | 90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	337	460
Commercial construction
Past due loans
Total		270
Commercial construction | 30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)		270
One to four family residential real estate
Past due loans
Total	4,069	2,335
One to four family residential real estate | 30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)	2,113	807
One to four family residential real estate | 90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	1,956	1,528
Consumer construction
Past due loans
Total	17	20
Consumer construction | 90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	17	20
Consumer
Past due loans
Total	215	190
Consumer | 30-89 days Past Due
Past due loans
30-89 days Past Due (accruing)	133	130
Consumer | 90+ days Past Due
Past due loans
90+ days Past Due/Nonaccrual	$ 82	$ 60