1. Organization and Summary of Significant Accounting Policies: Net Loss per Share (Details) - shares	9 Months Ended
Sep. 30, 2020	Sep. 30, 2019
Warrant
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	125,000	49,900
Convertible Series A preferred stock
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	1,140,855	914,706

Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Name:	us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration