PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

12 Months Ended

Dec. 31, 2023

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of prepaid expenses and other current assets

Prepaid expenses and other current assets consist of the following as of December 31:

(in thousands)	2023		2022
Prepaid expenses	$	3,722	$	5,165
Income taxes receivable	325		7,031
Indemnity escrow receivable from Pointillist sale	3,201		3,223
Maintenance agreements, current portion	1,327		1,498
Surety bond collateral	—		4,000
Restricted cash	23		—
Other current assets	2,738		2,627
Total	$	11,336	$	23,544