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STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2025

Share-Based Payment Arrangement [Abstract]

Schedule of Restricted Stock Units Activity

The following table summarizes the restricted stock unit activities under the Company’s 2016 Plan, the 2021 Plan and the 2022 Inducement Plan:

			Restricted Stock Units
			Number of Shares						Weighted-Average Grant Date Fair Value
Unvested—December 31, 2024			5,225,948						$	7.00
Granted			1,618,635						$	8.00
Vested			(1,151,761)						$	7.14
Canceled			(104,915)						$	8.10
Unvested—June 30, 2025			5,587,907						$	7.24

Schedule of Share-Based Payment Award, Employee Stock Purchase Plan, Valuation Assumptions

The following table summarizes the ESPP valuation assumptions:

						Six Months Ended June 30,
						2025						2024
Expected volatility						72.0%						74.4%
Expected term (in years)						0.5						0.5
Risk-free interest rate						4.3%						5.4%
Expected dividend yield						0%						0%

Schedule of Stock-Based Compensation Related to Stock-Based Awards to Employees

The following table presents the amount of stock-based compensation related to stock-based awards to employees on the Company’s unaudited condensed consolidated statements of operations (in thousands):

			Three Months Ended June 30,												Six Months Ended June 30,
			2025						2024						2025						2024
Cost of revenue			$	232					$	186					$	437					$	375
Research and development			1,926						1,788						3,898						3,396
Sales and marketing			1,048						657						2,017						1,380
General and administrative			1,291						1,129						2,457						2,266
Total stock-based compensation			$	4,497					$	3,760					$	8,809					$	7,417

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Tabular disclosure of the changes in outstanding nonvested restricted stock shares.

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Tabular disclosure of allocation of amount expensed and capitalized for award under share-based payment arrangement to statement of income or comprehensive income and statement of financial position. Includes, but is not limited to, corresponding line item in financial statement.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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