FAIR VALUE MEASUREMENTS - Level 3 fair value measurements for Private Placement (Details)	3 Months Ended		6 Months Ended
	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Change in fair value of convertible note, net - related party	$ (112,747)		$ 252,364	$ 0
Change in fair value of FPA liability	1,230,430	$ 3,195,434	$ (4,669,749)	$ 3,046,211
Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Expected redemption percentage			70.00%
Change in fair value of FPA liability	1,230,430		$ 4,669,749
Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair value of the loan	2,382,292.00		$ 2,382,292.00		$ 1,934,656
Change in fair value of convertible note, net - related party	$ 112,747.00
Risk-free interest rate | Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	2.56		2.56
Risk-free interest rate | Level 3 | Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	2.53		2.53		0.06
Expected term (years) | Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	0.59		0.59
Expected term (years) | Level 3 | Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	0.59		0.59		0.16
Expected volatility | Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	5.1		5.1
Expected volatility | Level 3 | Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	51.0		51.0		69.80
Exercise price | Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	10.00		10.00
Exercise price | Level 3 | Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	1.50		1.50		1.50
Fair value of Units | Forward Purchase Agreement
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	9.77		9.77
Fair value of Units | Level 3 | Convertible Promissory Notes
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Derivative liability, measurement input	0.13		0.13		0.17