ACQUISITION - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022	Aug. 19, 2022	Dec. 31, 2021	Oct. 29, 2021
Business Acquisition [Line Items]
Goodwill	$ 4,871	$ 4,875		$ 4,219
HnB Acquisition
Business Acquisition [Line Items]
Cash and cash equivalents			$ 314
Accounts receivable			80
Prepaid expenses and other assets			77
Property and equipment			35
Intangible assets			150
Goodwill			687
Assets Acquired			1,343
Accrued expenses and other current liabilities			20
Other long-term liabilities			63
Liabilities Assumed			83
Fair value of consideration transferred			$ 1,260
Karani, LLC
Business Acquisition [Line Items]
Cash and cash equivalents					$ 737
Accounts receivable					1,521
Restricted cash, current					50
Prepaid expenses and other assets					177
Property and equipment					119
Operating lease right-of-use assets					100
Restricted cash					3
Other long-term assets					19
Intangible assets					4,540
Goodwill					2,131
Assets Acquired					9,397
Accrued expenses and other current liabilities					436
Operating lease obligations, current					88
Operating lease obligations, non-current					12
Other long-term liabilities					188
Liabilities Assumed					724
Fair value of consideration transferred					$ 8,673