OTHER REAL ESTATE OWNED (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2018	Dec. 31, 2017
Real Estate [Abstract]
Balance, beginning of year	$ 10,655	$ 6,859
Additions	3,087	1,023
Transfers of premises and equipment to other real estate owned	125
Proceeds from sales	(4,742)	(739)
Proceeds from insurance claims	(12)
Loans made to finance sales	(1,477)	(267)
Adjustment of carrying value	(758)	(69)
Deferred gain from sales	45
Losses from sales	(64)	(96)
Balance, end of year	$ 6,859	$ 10,655

This element represents the recognition of revenue during the period for retail land sales which had been deferred due to such revenue being associated with the liability of the land developer (seller) as its obligation to complete improvements to land, which improvements were a component of the sales transaction. Such amount is generally recognized in revenue as the improvements are completed (percentage-of-completion).

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 976
-SubTopic 605
-Section 55
-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=82848596&loc=d3e24124-108672

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 976
-SubTopic 605
-Section 30
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=68074414&loc=d3e23564-108670

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 976
-SubTopic 605
-Section 55
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=82848596&loc=d3e23992-108672

Name:	us-gaap_RetailLandSalesImprovementRevenuePriorSales
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration