14. OTHER REAL ESTATE OWNED - Other Real Estate (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Real Estate [Abstract]
Balance, beginning of year	$ 15,049	$ 15,853
Additions	3,277	$ 4,306
Purchases of other real estate owned	12
Donation of other real estate owned	33
Proceeds from sales	(2,709)	$ (3,838)
Proceeds from insurance claims	(101)
Adjustment of carrying value	(3,246)	$ (1,099)
Deferred gain from sales	50
Gain (loss) from sales	99	$ (173)
Balance, end of year	$ 12,398	$ 15,049

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