STOCKHOLDERS' EQUITY - Stock option expense (Details) - USD ($)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
Stock option expense	$ 7,057,401	$ 3,993,424
Cost of revenues
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
Stock option expense	743,087	185,568
General and administrative
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
Stock option expense	1,220,932	1,327,114
Sales and marketing
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
Stock option expense	4,001,941	1,994,852
Research and development
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
Stock option expense	$ 1,091,441	$ 485,890