STOCKHOLDERS' EQUITY (Tables)

9 Months Ended

Sep. 30, 2021

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of warrants-pricing model

	Nine Months Ended
	September 30, 2020
Risk‑free interest rate		2.0	%
Expected volatility		52.5	%
Expected life (in years)		7.8
Expected dividend yield		—
Fair value of Common Stock	$	3.34

Private Placement Warrants

Share-based Compensation Arrangement by Share-based Payment Award [Line Items]

Schedule of warrants-pricing model

	Nine Months Ended
	September 30, 2021
Risk‑free interest rate		0.4% – 0.6	%
Expected volatility		55.0	%
Expected life (in years)		4.8
Expected dividend yield		—
Fair value of Common Stock	$	19.82 – 30.49
Exercise price	$	11.50