4. Loans and Allowance For Loan Losses: Schedule of Impaired Loans (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2015	Dec. 31, 2014
Total
Unpaid Contractual Principal Balance	$ 2,980	$ 2,258
Recorded Investment With No Allowance	1,945	1,378
Recorded Investment With Allowance	570	627
Total Recorded Investment	2,515	2,005
Related Allowance	91	274
Average Recorded Investment	1,908	1,968
Interest recognized on impaired loans	17	7
Commercial And Industrial
Unpaid Contractual Principal Balance	904	635
Recorded Investment With No Allowance	393	124
Recorded Investment With Allowance	46	258
Total Recorded Investment	439	382
Related Allowance	0	247
Average Recorded Investment	538	304
Interest recognized on impaired loans	4	4
Commercial And Industrial \| Commercial
Unpaid Contractual Principal Balance	818	501
Recorded Investment With No Allowance	353	38
Recorded Investment With Allowance	0	210
Total Recorded Investment	353	248
Related Allowance	0	199
Average Recorded Investment	446	248
Interest recognized on impaired loans	0	3
Commercial And Industrial \| :S B A Loans
Unpaid Contractual Principal Balance	46	94
Recorded Investment With No Allowance	0	46
Recorded Investment With Allowance	46	48
Total Recorded Investment	46	94
Related Allowance	0	48
Average Recorded Investment	38	52
Interest recognized on impaired loans	2	0
Commercial And Industrial \| Asset Based Loans
Unpaid Contractual Principal Balance	40	40
Recorded Investment With No Allowance	40	40
Recorded Investment With Allowance	0	0
Total Recorded Investment	40	40
Related Allowance	0	0
Average Recorded Investment	54	4
Interest recognized on impaired loans	2	1
Commercial Real Estate Portfolio Segment
Unpaid Contractual Principal Balance	2,076	1,623
Recorded Investment With No Allowance	1,552	1,254
Recorded Investment With Allowance	524	369
Total Recorded Investment	2,076	1,623
Related Allowance	91	27
Average Recorded Investment	1,370	1,664
Interest recognized on impaired loans	13	3
Commercial Real Estate Portfolio Segment \| :S B A Loans
Unpaid Contractual Principal Balance	271	118
Recorded Investment With No Allowance	271	118
Recorded Investment With Allowance	0	0
Total Recorded Investment	271	118
Related Allowance	0	0
Average Recorded Investment	161	124
Interest recognized on impaired loans	2	0
Commercial Real Estate Portfolio Segment \| Commercial Mortgages
Unpaid Contractual Principal Balance	1,334	985
Recorded Investment With No Allowance	810	616
Recorded Investment With Allowance	524	369
Total Recorded Investment	1,334	985
Related Allowance	91	27
Average Recorded Investment	579	933
Interest recognized on impaired loans	9	3
Commercial Real Estate Portfolio Segment \| Religious Organizations
Unpaid Contractual Principal Balance	471	520
Recorded Investment With No Allowance	471	520
Recorded Investment With Allowance	0	0
Total Recorded Investment	471	520
Related Allowance	0	0
Average Recorded Investment	630	607
Interest recognized on impaired loans	$ 2	$ 0

Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 15
-Subparagraph (c)(1)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5212-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=84173941&loc=d3e5258-111524

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
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