STOCK-BASED COMPENSATION (Tables)

6 Months Ended

Jun. 30, 2024

Share-Based Payment Arrangement [Abstract]

Schedule of Stock Compensation Expense

Table 11.1: Details of Stock Compensation Expense by Category
	For the Three Months Ended				For the Six Months Ended
	June 30, 2024		June 30, 2023		June 30, 2024		June 30, 2023
	(in thousands)
Cost of sales – services	$	228	$	225	$	485	$	551
Research and development	(877)		847		(449)		1,617
Selling, general and administrative	2,868		6,673		5,167		15,076
Total	$	2,219	$	7,745	$	5,203	$	17,244

Schedule of Restricted Stock Unit Activity

Table 11.2: Restricted Stock Unit Activity
	Service-Based	Performance-Based	Total Shares	Weighted-Average Grant Date Fair Value
Unvested outstanding units as of December 31, 2023	2,132,613	43,800	2,176,413	$	5.07
Granted	1,775,180	10,710,226	12,485,406	3.47
Vested	(1,667,398)	—	(1,667,398)	4.21
Forfeited	(34,000)	—	(34,000)	3.30
Unvested outstanding units as of June 30, 2024	2,206,395	10,754,026	12,960,421	$	3.65

Schedule of Stock Option Activity

Table 11.3: Stock Option Activity
	Stock Options Outstanding	Weighted-Average Exercise Price		Weighted-Average Remaining Contractual Term (in years)	Aggregate Intrinsic Value
Outstanding option balance as of December 31, 2023	400,000	$	1.80	9.4	$	740,000
Granted	—	—
Exercised	(58,000)	1.80
Forfeited, cancelled, or expired	—	—
Outstanding option balance as of June 30, 2024	342,000	$	1.80	8.9	$	759,240
Exercisable stock option as of June 30, 2024	342,000	$	1.80	8.9	$	759,240