STOCKHOLDERS??? EQUITY (DEFICIT) (Details Narrative)

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STOCKHOLDERS’ EQUITY (DEFICIT) (Details Narrative) - USD ($)														1 Months Ended	2 Months Ended	3 Months Ended					6 Months Ended		12 Months Ended
	Jul. 14, 2021	Mar. 26, 2021	Feb. 02, 2021	Jan. 19, 2021	Jun. 12, 2020	Jun. 02, 2020	Apr. 04, 2020	Feb. 24, 2020	Jan. 28, 2020	Jan. 24, 2019	Sep. 14, 2018	Jul. 02, 2018	Jan. 03, 2017	Jan. 31, 2021	Mar. 31, 2021	Jun. 30, 2021	Mar. 31, 2021	Mar. 21, 2021	Jun. 30, 2020	Mar. 31, 2020	Jun. 30, 2021	Jun. 30, 2020	Dec. 31, 2020	Dec. 31, 2021	Nov. 20, 2020	Dec. 21, 2019	Jun. 09, 2019	Dec. 31, 2018	Sep. 12, 2018
Class of Stock [Line Items]
Common stock, shares authorized																200,000,000					200,000,000		200,000,000
Common stock par value																$ 0.0001					$ 0.0001		$ 0.0001
Stock issued during the period, value																	$ 39,074,390
Proceeds from issuance of common stock																					$ 39,911,415
Number of warrants issued																20,000					20,000		20,000
Proceeds from warrants exercise																					$ 5,408,540
Compensation expense																					163,076	$ 323,989
2018 Equity Incentive Plan [Member]
Class of Stock [Line Items]
Fair value of options																												$ 448,861
Compensation expense																$ 81,539			$ 199,446
Risk-free interest rate																		1.90%
Volatility rate																		40.00%
Unrecognized compensation expense																$ 214,241					$ 214,241
Compensation expense recognition period																					1 year 6 months 10 days
2018 Equity Incentive Plan [Member] | January 1, 2021 [Member]
Class of Stock [Line Items]
Restricted stock units vesting term percentage							33.00%
2018 Equity Incentive Plan [Member] | January 1, 2022 [Member]
Class of Stock [Line Items]
Restricted stock units vesting term percentage							34.00%
2018 Equity Incentive Plan [Member] | January 1, 2023 [Member]
Class of Stock [Line Items]
Restricted stock units vesting term percentage							33.00%
2018 Equity Incentive Plan [Member] | Maximum [Member]
Class of Stock [Line Items]
Share price																$ 4.29					$ 4.29
2018 Equity Incentive Plan [Member] | Minimum [Member]
Class of Stock [Line Items]
Share price																$ 3.90					$ 3.90
At The Market Offering Agreement [Member]
Class of Stock [Line Items]
Initial public offering, shares														14,900,000
Proceeds from issuance of stock	$ 40,000,000			$ 8,721,746																	$ 36,325,000
Proceeds from issuance of common stock														$ 16,200,000
Second At The Market Offering Agreement [Member]
Class of Stock [Line Items]
Initial public offering, shares			18,616,339												17,165,775						17,165,775
Proceeds from issuance of stock			$ 100,000,000
Proceeds from issuance of common stock			19,763,121												$ 22,800,000						$ 22,800,000
Offering price			$ 100,000,000
First S-3 and Second S-3 [Member]
Class of Stock [Line Items]
Initial public offering, shares																					35,782,113
Proceeds from issuance of common stock																					$ 42,563,121
Exchange Agreement [Member]
Class of Stock [Line Items]
Exercise price of warrants																									$ 1.00
Warrants expiration date																									Aug. 20, 2024
Warrants to purchase common stock																									575,000
Consultant [Member]
Class of Stock [Line Items]
Stock issued during period for services, shares																							360,000
Board of Directors [Member] | 2016 Equity Incentive Plan [Member]
Class of Stock [Line Items]
Maximum number of shares eligible to receive by employees																					12,500
Number of options to purchase common stock													12,500
Exercise price of options													$ 100.00
Options vesting term													4 years
Percentage of vesting of options													25.00%
Compensation expense																$ 28,054					$ 56,108
Share price																$ 3.060					$ 3.060
Risk-free interest rate																				172.00%
Volatility rate																				315.83%
Board of Directors [Member] | 2016 Equity Incentive Plan [Member] | Maximum [Member]
Class of Stock [Line Items]
Initial public offering, shares																					200,000
Board of Directors [Member] | 2018 Equity Incentive Plan [Member]
Class of Stock [Line Items]
Eligible to receive common stock shares description												no employee will be eligible to receive more than 350,000 shares of common stock (10% of authorized shares under the 2018 Plan) in any calendar year under the 2018 Plan pursuant to the grant of awards.
Common stock reserved for future issuance												100,000
Board of Directors [Member] | 2018 Equity Incentive Plan [Member] | Maximum [Member]
Class of Stock [Line Items]
Initial public offering, shares												3,500,000
Number of shares employee eligible to receive												350,000
Percentage of shares employee eligible to receive												10.00%
Common stock reserved for future issuance																											2,000,000		200,000
Board of Directors [Member] | 2018 Equity Incentive Plan [Member] | Minimum [Member]
Class of Stock [Line Items]
Common stock reserved for future issuance																													100,000
Employees and Officers [Member] | 2018 Equity Incentive Plan [Member]
Class of Stock [Line Items]
Number of options to purchase common stock											100,000
Percentage of vesting of options											25.00%
Fair value of options											$ 1,241,417
Employees and Officers [Member] | 2018 Equity Incentive Plan [Member] | Anniversaries of the Grant Date [Member]
Class of Stock [Line Items]
Percentage of vesting of options											25.00%
Common Stock [Member]
Class of Stock [Line Items]
Initial public offering, shares																	32,127,914
Stock issued during the period, value																	$ 3,213
Conversion of common stock, shares																				126,800
Stock issued during period for services, shares																	150,000		360,000
Common Stock [Member]
Class of Stock [Line Items]
Debt conversion, converted instrument, shares issued																							3,200,000
Placement Agent Warrants [Member]
Class of Stock [Line Items]
Number of warrants issued																24,758					24,758			4,437
Exercise price of warrants																$ 10					$ 10			$ 120
Placement Agent Warrants One [Member]
Class of Stock [Line Items]
Number of warrants issued																4,758					4,758
Exercise price of warrants																$ 120					$ 120
Placement Agent Warrants Two [Member]
Class of Stock [Line Items]
Number of warrants issued																20,000					20,000
Exercise price of warrants																$ 10					$ 10
Class B Warrants [Member]
Class of Stock [Line Items]
Number of warrants issued																26,550					26,550
Exercise price of warrants																$ 120.00					$ 120.00
Number of warrants outstanding																							26,550
Series A Warrants and Series B Warrants [Member] | Investors [Member] | Exchange Agreement [Member]
Class of Stock [Line Items]
Warrants to purchase common stock										42,412
Proceeds from warrants exercise										$ 2,172,680
Stock issuance cost										$ 159,958
Series A Warrants and Series B Warrants One [Member] | Investors [Member] | Exchange Agreement [Member]
Class of Stock [Line Items]
Warrants to purchase common stock										50,894
Number of shares issued for exercise of warrants										50,894
Series A Warrants [Member]
Class of Stock [Line Items]
Number of warrants issued																519,001					519,001		519,001
Exercise price of warrants															$ 36.70		$ 36.70
Number of warrants outstanding																519,001					519,001		519,001
Series A Warrant [Member]
Class of Stock [Line Items]
Warrants exercisable shares, description																	Each warrant expires on the fifth anniversary of the original issuance date
2020 Offering Warrants [Member]
Class of Stock [Line Items]
Number of warrants issued																15,371,574					15,371,574
Number of warrants outstanding																15,371,574					15,371,574
Warrants exercisable shares, description						the Company sold 20.7 million warrants (each exercisable into 1 share of common stock for a total of 20.7 million shares of common stock.)			the Company sold 49.45 million warrants (each exercisable into 1/20 of a share of common stock for a total of 2.4725 million shares of common stock).In the June 2, 2020 public offering, the Company sold 20.7 million warrants (each exercisable into 1 share of common stock for a total of 20.7 million shares of common stock.)
Number of warrants sold						20,700,000			49.45
Number of warrants converted to common stock																					5,408,540
Restricted Stock Units [Member] | 2018 Equity Incentive Plan [Member]
Class of Stock [Line Items]
Number of options to purchase common stock							144,110
Number of restricted stock units granted							90,635
Public Offering [Member]
Class of Stock [Line Items]
Initial public offering, shares					1,700,000			445,000
Proceeds from initial public offering					$ 1,683,000			$ 912,250	$ 9,472,250
Number of shares exercisable for warrants									2.4725
Stock issued during the period, value									$ 9,472,250
Warrants to purchase common stock									2,472,500
Public Offering [Member] | Common Stock [Member]
Class of Stock [Line Items]
Initial public offering, shares						19,000,000		445,000	4,500,000
Proceeds from initial public offering								$ 912,250
Public Offering [Member] | Warrant [Member]
Class of Stock [Line Items]
Initial public offering, shares						20,700,000			49,450,000
Proceeds from initial public offering						$ 19,017,000
Stock issued during the period, value						$ 19,017,000
October 2016 Private Placement [Member] | Placement Agent Warrants [Member]
Class of Stock [Line Items]
Warrants expiration date																Oct. 17, 2021					Oct. 17, 2021
March 2018 Private Placement [Member] | Placement Agent Warrants [Member]
Class of Stock [Line Items]
Warrants expiration date															Sep. 04, 2023		Sep. 04, 2023
May 2018 Private Placement [Member] | Placement Agent Warrants [Member]
Class of Stock [Line Items]
Warrants expiration date																Sep. 04, 2023					Sep. 04, 2023
August 2018 Financing [Member] | Placement Agent Warrants [Member]
Class of Stock [Line Items]
Warrants expiration date																Sep. 04, 2023					Sep. 04, 2023
Series C Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock, shares authorized																4,268					4,268		4,268
Preferred stock par value																$ 0.0001					$ 0.0001		$ 0.0001
Stock issued during the period, value
Conversion of common stock, shares																				(1,268)
Series D Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock, shares authorized																5,775					5,775		5,775
Preferred stock par value															$ 1,000	$ 1,000	$ 1,000				$ 1,000		$ 1,000
Stock issued during the period, value
Series D Preferred Stock [Member] | Board of Directors [Member]
Class of Stock [Line Items]
Preferred stock, shares authorized																										5,775
Series E Non Convertible Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock, shares authorized																14					14
Series C Preferred Stock [Member] | Common Stock [Member]
Class of Stock [Line Items]
Initial public offering, shares																							126,800
Conversion of common stock, shares																							1,268
Series D Preferred Stock [Member] | Common Stock [Member]
Class of Stock [Line Items]
Initial public offering, shares																							3,141,426
Conversion of common stock, shares																							3,563
Series E Preferred Stock [Member]
Class of Stock [Line Items]
Preferred stock, shares authorized																15					15		15
Preferred stock par value																$ 0.0001					$ 0.0001		$ 0.0001
Stock issued during the period, value
Series E Preferred Stock [Member] | Institutional Investor [Member]
Class of Stock [Line Items]
Initial public offering, shares		9