NOTE F - COMMON STOCK AND STOCK-BASED COMPENSATION: Schedule of Employee Stock Option Activity (Details) - USD ($)			12 Months Ended
Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2019	Dec. 31, 2018
Details
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning Balance			2,370,834	2,110,834
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning Balance			$ 0.010	$ 0.006
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term	7 years 5 months 12 days	8 years 2 months 4 days	6 years 5 months 1 day
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number			1,126,167	626,834
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price			$ 0.005	$ 0.003
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term	6 years 4 months 20 days	6 years 10 days	6 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value			$ 34,623	$ 22,902
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Gross			483,000	2,013,000
Share-based Compensation Arrangements by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price			$ 0.003	$ 0.040
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period			(518,666)	(1,750,000)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price				$ 0.040
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period				(3,000)
Share-based Compensation Arrangements by Share-based Payment Award, Options, Forfeitures in Period, Weighted Average Exercise Price			$ 0.005	$ 0.003
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Ending Balance	2,370,834	2,110,834	2,318,835	2,370,834
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Ending Balance	$ 0.010	$ 0.006	$ 0.010	$ 0.010
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Number	1,126,167	626,834	1,628,165	1,126,167
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Weighted Average Exercise Price	$ 0.005	$ 0.003	$ 0.007	$ 0.005
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value	$ 34,623	$ 22,902	$ 37,682	$ 34,623
Share-based Compensation Arrangements by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price			$ 0.003
Share-based Compensation Arrangement by Share-based Payment Award, Options, Forfeitures in Period			(16,333)	0

The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan.

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan.