Subsequent Events	6 Months Ended
Jun. 30, 2023
Subsequent Events [Abstract]
Subsequent Events	Note 11. Subsequent Events On June 24, 2023, Christopher Constable submitted his resignation as Chief Executive Officer of the Company effective July 7, 2023. Mr. Constable will remain a member of the Company’s Board of Directors and in a consulting capacity until further notice. Mr. Constable’s resignation did not arise from any disagreement with the Company on any matter relating to the Company’s operations, policies or practices. Robert Carmichael, the Company’s Chairman, President and Chief Financial Officer, assumed the position of Chief Executive Officer on July 7, 2023. Since April 2004, Mr. Carmichael has served as Chairman and President, and from April 2004 until November 2020, as Chief Executive Officer. Mr. Carmichael has served as Chief Financial Officer since 2017 and a director since 2005.

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
-Topic 855
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//855/tableOfContent

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147483399/855-10-50-2

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