Registration of securities issued in business combination transactions

Note 5 - Fair Value Measurements (Details Textual)

v3.23.4
Note 5 - Fair Value Measurements (Details Textual) - USD ($)
3 Months Ended 9 Months Ended
Aug. 09, 2023
Sep. 30, 2023
Sep. 30, 2023
Mar. 17, 2023
Discount Rate of Project Revenue 40.75%     40.80%
Fair Value, Asset (Liability), Recurring Basis, Still Held, Unrealized Gain (Loss)   $ 0 $ 0  
GMDC [Member]        
Business Combination, Contingent Annual Payments, Percentage 5.00%     5.00%
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High $ 4,000,000      
Business Combination, Contingent Consideration Arrangements, Tax, Percentage 27.00%      
Business Combination, Contingent Consideration Arrangements, Change in Amount of Contingent Consideration, Asset $ 1,000,000 1,000,000    
Contingent Consideration, Gain (loss) $ 318,000 $ 318,000