COMMON STOCK (Details) - USD ($)				3 Months Ended			9 Months Ended
	Jun. 24, 2021	Mar. 02, 2021	Feb. 23, 2021	Sep. 30, 2021	Jun. 30, 2021	Mar. 31, 2021	Sep. 30, 2021	Sep. 30, 2020	Jun. 25, 2021	Dec. 31, 2020
Conversion of Stock
Common stock, shares authorized (in shares)				750,000,000			750,000,000			750,000,000
Common stock, par value (in dollars per share)				$ 0.001			$ 0.001			$ 0.001
Common stock, shares issued (in shares)				63,003,766			63,003,766			45,554,841
Common stock, shares outstanding (in shares)				63,003,766			63,003,766			45,554,841
Accumulated deficit				$ (101,475,299)			$ (101,475,299)			$ (90,008,778)
Additional paid-in capital				$ 136,905,764			$ 136,905,764			$ 94,569,674
Series B Preferred Stock
Conversion of Stock
Shares issued (in dollars per share)				$ 6.20			$ 6.20
Number of shares converted into common stock (in shares)					58,114	638,224			1,783,292
Conversion basis (in shares)				1	1	1	1
Consecutive trading days							20 days
Preferred stock, shares outstanding (in shares)				0			0		1,783,292	4,102,690
Series B1 Preferred Stock
Conversion of Stock
Shares issued (in dollars per share)				$ 3.90			$ 3.90
Number of shares converted into common stock (in shares)	3,134,889				2,500,000	2,087,195
Preferred stock, shares outstanding (in shares)	3,134,889			0			0			7,399,649
Common Stock
Conversion of Stock
Shares issued as result of share conversion (in shares)	4,918,181
Pennington Capital LLC | Series B Preferred Stock
Conversion of Stock
Preferred stock, held (in shares)			822,824
Preferred stock, liquidation preference			$ 2,550,754
Liquidation preference per share (in dollars per share)			$ 3.10
Preferred stock, liquidation preference (in shares)			1,261,246
Volume weighted average price, period			5 days
Deemed dividend recognition		$ 362,422	$ 267,899
Carrhae & Co FBO Wasatch Micro Cap Value Fund
Conversion of Stock
Accumulated deficit				$ 630,321			$ 630,321
Additional paid-in capital				$ 630,321			$ 630,321
Carrhae & Co FBO Wasatch Micro Cap Value Fund | Series B Preferred Stock
Conversion of Stock
Preferred stock, held (in shares)		708,547
Preferred stock, liquidation preference		$ 2,196,496
Liquidation preference per share (in dollars per share)		$ 3.10
Preferred stock, liquidation preference (in shares)		1,098,248
Shares issued (in dollars per share)		$ 2.00
Common Stock
Conversion of Stock
Common stock, par value (in dollars per share)				$ 0.001			$ 0.001
Shares issued as result of share conversion (in shares)							15,653,085	2,159,278
Exercise of options to purchase common stock (in shares)				1,267,472	505,376	22,992	1,795,840
Common Stock | Series B1 Preferred Stock
Conversion of Stock
Exercise of options to purchase common stock (in shares)				1,575,918	156,792	1,079,753