4) Loans Held For Sale: Schedule of loan loss reserve which is included in other liabilities and accrued expenses (Details) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Details
Beginning, Loan Loss Reserve	$ 627,733	$ 2,805,900
Loan loss reserve, Provisions for losses	1,435,180	2,988,754
Additional loan loss reserve, Provisions for losses		1,700,000
Loan loss reserve, Charge-offs	108,175	(6,866,921)
Ending, Loan Loss Reserve	$ 2,171,088	$ 627,733

Represents the monetary amount of AdditionalLoanLossReserveProvisionsForLosses, as of the indicated date.

No definition available.

Name:	fil_AdditionalLoanLossReserveProvisionsForLosses
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Represents the monetary amount of BeginningLoanLossReserve, as of the indicated date.

No definition available.

Name:	fil_BeginningLoanLossReserve
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Represents the monetary amount of EndingLoanLossReserve, as of the indicated date.

No definition available.

Represents the monetary amount of LoanLossReserveChargeOffs, as of the indicated date.

No definition available.

Name:	fil_LoanLossReserveChargeOffs
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Represents the monetary amount of LoanLossReserveProvisionsForLosses, as of the indicated date.

No definition available.

Name:	fil_LoanLossReserveProvisionsForLosses
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

No definition available.