STOCK ISSUED UNDER MASTER FINANCING AGREEMENTS AND WARRANTS - Schedule of Valuation Assumptions (Details)	3 Months Ended
	Mar. 31, 2022 USD ($)	Oct. 19, 2021 USD ($)	May 14, 2021 USD ($) shares	Apr. 01, 2021 USD ($) shares
Redeemable Convertible Preferred Stock, Series A
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Expected life (in years)		4 years 9 months 29 days		4 years 9 months 29 days
Change in expected life (in years)	0 days
Fair value	$ 0	$ 1,628,311		$ 631,897
Changes in fair value of warrant liabilities	$ 996,414
Redeemable Convertible Preferred Stock, Series A | Expected volatility
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		1.176		1.002
Changes in Fair Value Inputs	17.40%
Redeemable Convertible Preferred Stock, Series A | Risk-free interest rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		0.012		0.009
Changes in Fair Value Inputs	0.30%
Redeemable Convertible Preferred Stock, Series A | Expected dividend yield
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		0.0000		0.0000
Changes in Fair Value Inputs	0.00%
Redeemable Convertible Preferred Stock, Series B
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Expected life (in years)		4 years 9 months 18 days	4 years 9 months 18 days
Change in expected life (in years)	0 days
Fair value	$ 0	$ 295,970	$ 148,575
Changes in fair value of warrant liabilities	$ 147,395
Redeemable Convertible Preferred Stock, Series B | Expected volatility
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		1.176	1.002
Changes in Fair Value Inputs	17.40%
Redeemable Convertible Preferred Stock, Series B | Risk-free interest rate
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		0.012	0.009
Changes in Fair Value Inputs	0.30%
Redeemable Convertible Preferred Stock, Series B | Expected dividend yield
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants, measurement input		0.0000	0.0000
Changes in Fair Value Inputs	0.00%
B. Riley Securities, Inc. | Private Placement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Expected life (in years)			5 years
B. Riley Securities, Inc. | Redeemable Convertible Preferred Stock, Series A | Private Placement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants issued during period (in shares) | shares				97,920
Expected life (in years)				5 years
B. Riley Securities, Inc. | Redeemable Convertible Preferred Stock, Series B | Private Placement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Warrants issued during period (in shares) | shares			18,170
Expected life (in years)			5 years