XML 32 R23.htm IDEA: XBRL DOCUMENT v3.22.2.2

Note 5 - 401(k) Savings Plan (Details Textual)	9 Months Ended
	Sep. 30, 2022 USD ($)
Defined Contribution Plan, Cost	$ 51,382

X

- Definition

Amount of cost for defined contribution plan.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 715
-SubTopic 70
-Section 50
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=49170846&loc=d3e28014-114942

+ Details

Name:	us-gaap_DefinedContributionPlanCostRecognized
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration