Note 6 - Lessee Leases: Schedule of Finance lease liabilities (Details) - USD ($)	Sep. 30, 2020	Dec. 31, 2019
Details
Gross finance lease liabilities	$ 301,499	$ 208,641
Less: imputed interest	(43,880)	(54,548)
Present value of finance lease liabilities	257,619	154,093
Less: current portion	(71,616)	(41,675)
Long-term finance lease liabilities	$ 186,003	$ 112,418

Represents the monetary amount of Gross finance lease liabilities, as of the indicated date.

No definition available.

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

Represents the monetary amount of Less: current portion, as of the indicated date.

No definition available.

Represents the monetary amount of Less: imputed interest, as of the indicated date.

No definition available.

Represents the monetary amount of Long-term finance lease liabilities, as of the indicated date.

No definition available.

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

Represents the monetary amount of Present value of finance lease liabilities, as of the indicated date.

No definition available.

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

No definition available.