Quarterly report pursuant to Section 13 or 15(d)

Schedule of Share-based Compensation, Allocation of Recognized Period Costs (Details)

v3.23.3
Schedule of Share-based Compensation, Allocation of Recognized Period Costs (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Total $ 149,000 $ 105,000 $ 392,000 $ 310,000
Employee Stock Options [Member]        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Total 94,000 76,000 273,000 248,000
Director Stock Options [Member]        
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]        
Total $ 55,000 $ 29,000 $ 119,000 $ 62,000