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Stock-based compensation expense for restricted stock in the consolidated statements of operations is summarized as follows: (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Total stock-based compensation expense $ 140,716 $ 84,978 $ 659,855 $ 248,359
Cost of Sales [Member]        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Total stock-based compensation expense 6,612 6,471 58,860 26,477
Selling, General and Administrative Expenses [Member]        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Total stock-based compensation expense $ 134,104 $ 78,507 $ 600,995 $ 221,882