STOCKHOLDERS' EQUITY (Tables)

3 Months Ended

Mar. 31, 2023

STOCKHOLDERS' EQUITY [Abstract]

Schedule of stockholders' equity, including warrants and rights

The following represents a summary of the warrants outstanding as of March 31, 2023:

			Underlying	Exercise
	Issue Year	Expiration	Shares	Price
Warrants
(1)	2018	April 2023	148,378	$	5.40
(2)	2018	July 2023	29,343	$	5.40
(3)	2018	August 2023	41,806	$	5.40
(4)	2018	September 2023	40,719	$	5.40
(5)	2018	November 2023	75,788	$	5.40
(6)	2018	December 2023	51,282	$	5.40
(7)	2019	April 2024	147,472	$	5.40
(8)	2019	May 2024	154,343	$	9.56
			689,131

(1) - (7)These warrants were issued in connection with a 2018 securities purchase agreement, as amended.

(8) These warrants were issued in connection with convertible notes issued in May 2019.