XML 153 R142.htm IDEA: XBRL DOCUMENT v3.23.3
Note 16 - Subsequent Events (Details Textual) - Lease Agreement in Dallas, Texas [Member] - Subsequent Event [Member]
Oct. 26, 2023
USD ($)
ft²
Area of Real Estate Property (Square Foot) | ft² 51,264
Lessee, Operating Lease, Term of Contract (Month) 5 years 2 months 1 day
Lessee, Monthly Base Rent $ 42,500
Lease, Rent, Monthly Increase, Maximum 51,700
Operating Lease, Letter of Credit Required to Provide $ 300,000
Lessee, Operating Lease, Renewal Term (Year) 5 years