10. Financial Instrument Commitments: Schedule of Financial Instruments Commitments (Details) - USD ($)	Dec. 31, 2016	Dec. 31, 2015
Outstanding letters of credit	$ 317,000	$ 333,000
Commitments to Extend Credit
Commitments to extend credit	$ 3,784,000	$ 5,903,000

The fair value of financial liabilities, which are not recognized in the financial statements (off-balance sheet) because they fail to meet some other criterion for recognition.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13433-108611

Name:	us-gaap_FairValueDisclosureOffbalanceSheetRisksAmountLiability
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant