Note 1 - Summary of Significant Accounting Policies: Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Details
Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of 2017 Transition Tax On Accumulated Foreign Earnings Amount	$ (3,230)	$ 6,288	$ 0
Tax Cuts And Jobs Act Of 2017 Incomplete Accounting Change In Tax Rate Provision	$ 0	$ 230	$ 0

Represents the monetary amount of Effective Income Tax Rate Reconciliation Tax Cuts And Jobs Act Of 2017 Transition Tax On Accumulated Foreign Earnings Amount, during the indicated time period.

No definition available.

Name:	fil_EffectiveIncomeTaxRateReconciliationTaxCutsAndJobsActOf2017TransitionTaxOnAccumulatedForeignEarningsAmount
Namespace Prefix:	fil_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration