LOANS - Schedule of Modified Troubled Debt Restructurings During the Period (Details) $ in Thousands	12 Months Ended
Dec. 31, 2018 USD ($) loan	Dec. 31, 2017 USD ($) loan
Schedule of Modified Troubled Debt Restructurings During the Period [Line Items]
Number of loans \| loan	1	6
Pre-modification recorded investment	$ 557	$ 2,002
Post-modification recorded investment	$ 557	$ 2,002
Commercial, financial and agricultural
Schedule of Modified Troubled Debt Restructurings During the Period [Line Items]
Number of loans \| loan	0	6
Pre-modification recorded investment	$ 0	$ 2,002
Post-modification recorded investment	$ 0	$ 2,002
Real estate – commercial
Schedule of Modified Troubled Debt Restructurings During the Period [Line Items]
Number of loans \| loan	1	0
Pre-modification recorded investment	$ 557	$ 0
Post-modification recorded investment	$ 557	$ 0

[Line Items] for Schedule of Modified Troubled Debt Restructurings During the Period [Table]

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- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953676-111524

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Post-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

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- Definition

Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

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