Note 2 - Leases	3 Months Ended
Mar. 31, 2023
Notes to Financial Statements
Lessee, Operating Leases [Text Block]	Note 2. Leases The Company leases facilities and office equipment under various operating leases, which generally are expected to be renewed or replaced by other leases. For each of the three months ended March 31, 2023 and 2022, operating lease expenses totaled $179,901 and $120,151, respectively.

The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//842-20/tableOfContent

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