8. Fair Value: Schedule of Fair Value of Assets on a Recurring Basis (Details) - USD ($)	Mar. 31, 2016	Dec. 31, 2015
Assets Measured at Fair Value	$ 7,308,000	$ 7,572,000
Loans held for sale, at fair value	2,331,995	3,260,761
Loans held at fair value	2,990,075	2,458,930
Servicing asset	243,573	199,781
Fair Value, Inputs, Level 1
Assets Measured at Fair Value	130,000	130,000
Loans held for sale, at fair value	0	0
Loans held at fair value	0	0
Servicing asset	0	0
Fair Value, Inputs, Level 2
Assets Measured at Fair Value	7,178,000	7,442,000
Loans held for sale, at fair value	2,332,000	3,261,000
Loans held at fair value	0	0
Servicing asset	0	0
Fair Value, Inputs, Level 3
Assets Measured at Fair Value	0	0
Loans held for sale, at fair value	0	0
Loans held at fair value	2,990,000	2,459,000
Servicing asset	244,000	200,000
US Government Agency Securities
Assets Measured at Fair Value	3,446,000	3,662,000
US Government Agency Securities \| Fair Value, Inputs, Level 1
Assets Measured at Fair Value	0	0
US Government Agency Securities \| Fair Value, Inputs, Level 2
Assets Measured at Fair Value	3,446,000	3,662,000
US Government Agency Securities \| Fair Value, Inputs, Level 3
Assets Measured at Fair Value	0	0
Government Sponsored Enterprises residential mortgage-backed securities
Assets Measured at Fair Value	3,732,000	3,780,000
Government Sponsored Enterprises residential mortgage-backed securities \| Fair Value, Inputs, Level 1
Assets Measured at Fair Value	0	0
Government Sponsored Enterprises residential mortgage-backed securities \| Fair Value, Inputs, Level 2
Assets Measured at Fair Value	3,732,000	3,780,000
Government Sponsored Enterprises residential mortgage-backed securities \| Fair Value, Inputs, Level 3
Assets Measured at Fair Value	0	0
Investments in money market funds
Assets Measured at Fair Value	130,000	130,000
Investments in money market funds \| Fair Value, Inputs, Level 1
Assets Measured at Fair Value	130,000	130,000
Investments in money market funds \| Fair Value, Inputs, Level 2
Assets Measured at Fair Value	0	0
Investments in money market funds \| Fair Value, Inputs, Level 3
Assets Measured at Fair Value	$ 0	$ 0

Fair value portion of probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
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Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables.

+ References

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Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-URI http://asc.fasb.org/subtopic&trid=2196772

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Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 860
-SubTopic 50
-Section 45
-Paragraph 2
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