9. OTHER REAL ESTATE OWNED - Other Real Estate (Details) - USD ($) $ in Thousands	6 Months Ended	12 Months Ended
Jun. 30, 2016	Dec. 31, 2015
Real Estate [Abstract]
Balance, beginning of year	$ 12,398	$ 15,049
Additions	3,098	3,277
Purchases of other real estate owned		12
Transfers of other real estate owned	(125)
Donation of other real estate owned		33
Proceeds from sales	(947)	(1,831)
Loans made to finance sales	(503)	(878)
Proceeds from insurance claims		(101)
Adjustment of carrying value	28	(3,246)
Deferred gain from sales		50
Gain (loss) from sales	185	99
Balance, end of year	$ 14,134	$ 12,398

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=51673892&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=51665627&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=51673892&loc=d3e23992-108672

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