Subsequent Events	12 Months Ended
Dec. 31, 2021
Subsequent Events [Line Items]
Subsequent Events [Text Block]	21. Subsequent Events The Company has evaluated events and transactions subsequent to December 31, 2021 and through the date these Consolidated Financial Statements were included in this Form 10-K and filed with the SEC. In March 2022, the Company issued 280,000 stock options to executives and employees at an exercise price of $0.40 per share.

The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

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