8. Fair Value: Schedule of Fair Value of Financial Instruments at Year-End (Details) - USD ($)		Mar. 31, 2016	Dec. 31, 2015
Assets:
Available for sale securities		$ 7,307,995	$ 7,572,029
Loans held for sale		2,331,995	3,260,761
Loans held at fair value		2,990,075	2,458,930
Loans, net of allowance for loan losses		31,332,966	33,101,029
Servicing asset		243,573	199,781
Savings deposits		11,521,650	11,680,878
Accrued interest payable		11,432	9,157
Fair Value, Inputs, Level 1
Assets:
Loans held for sale		0	0
Loans held at fair value		0	0
Servicing asset		0	0
Fair Value, Inputs, Level 2
Assets:
Loans held for sale		2,332,000	3,261,000
Loans held at fair value		0	0
Servicing asset		0	0
Fair Value, Inputs, Level 3
Assets:
Loans held for sale		0	0
Loans held at fair value		2,990,000	2,459,000
Servicing asset		244,000	200,000
Carrying Amount
Assets:
Available for sale securities	[1]	7,308,000	7,572,000
Loans, net of allowance for loan losses	[2]	31,333,000	33,101,000
Carrying Amount | Fair Value, Inputs, Level 1
Assets:
Cash and cash equivalents		8,669,000	10,782,000
Carrying Amount | Fair Value, Inputs, Level 2
Assets:
Loans held for sale		2,332,000	3,261,000
Accrued interest receivable		190,000	175,000
Demand Deposits		28,447,000	30,022,000
Savings deposits		11,522,000	11,681,000
Time deposits		11,614,000	14,259,000
Accrued interest payable		11,000	9,000
Carrying Amount | Fair Value, Inputs, Level 3
Assets:
Loans held at fair value		2,990,000	2,459,000
Servicing asset		244,000	200,000
Fair Value
Assets:
Available for sale securities	[1]	7,308,000	7,572,000
Loans, net of allowance for loan losses	[2]	31,378,000	33,082,000
Fair Value | Fair Value, Inputs, Level 1
Assets:
Cash and cash equivalents		8,669,000	10,782,000
Fair Value | Fair Value, Inputs, Level 2
Assets:
Loans held for sale		2,332,000	3,261,000
Accrued interest receivable		190,000	175,000
Demand Deposits		28,447,000	30,022,000
Savings deposits		11,522,000	11,681,000
Time deposits		11,596,000	14,242,000
Accrued interest payable		11,000	9,000
Fair Value | Fair Value, Inputs, Level 3
Assets:
Loans held at fair value		2,990,000	2,459,000
Servicing asset		$ 244,000	$ 200,000

[1] Level 1 for money market funds; Level 2 for all other securities.

[2] Level 2 for non-impaired loans; Level 3 for impaired loans.