REVENUE RECOGNITION - Information about Receivables and Deferred Revenue from Contracts with Customers (Details) - USD ($) $ in Thousands		Dec. 31, 2023	Dec. 31, 2022
Revenue from Contract with Customer [Abstract]
Accounts receivable		$ 3,189	$ 2,103
Unbilled receivables - current		942	454
Unbilled receivables - non-current	[1]	1,044	744
Deferred revenue		1,453	1,378
Long term deferred revenue		$ 968	$ 1,526

[1] Recorded in other long term assets in the Company’s consolidated balance sheets.