LOANS - PAST DUE (Details) - USD ($) $ in Thousands	Sep. 30, 2017	Dec. 31, 2016
Past due loans
30-89 days Past Due (accruing)	$ 2,658	$ 3,374
90+ days Past Due/Nonaccrual	3,065	4,124
Total	5,723	7,498
Commercial real estate
Past due loans
30-89 days Past Due (accruing)	247	942
90+ days Past Due/Nonaccrual	1,320	1,732
Total	1,567	2,674
Commercial, financial, and agricultural
Past due loans
30-89 days Past Due (accruing)	478	186
90+ days Past Due/Nonaccrual	265	337
Total	743	523
Commercial construction
Past due loans
90+ days Past Due/Nonaccrual	14
Total	14
One to four family residential real estate
Past due loans
30-89 days Past Due (accruing)	1,847	2,113
90+ days Past Due/Nonaccrual	1,408	1,956
Total	3,255	4,069
Consumer construction
Past due loans
90+ days Past Due/Nonaccrual		17
Total		17
Consumer
Past due loans
30-89 days Past Due (accruing)	86	133
90+ days Past Due/Nonaccrual	58	82
Total	$ 144	$ 215