CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating activities:
Net loss	$ (4,429)	$ (11,700)
Adjustments to reconcile net loss to net cash used in operating activities
Depreciation of property and equipment	4	14
Amortization of internally developed software	0	845
Amortization of right-of-use assets	765	802
Amortization of deferred costs to obtain and fulfill contracts	181	187
Unrealized foreign currency losses	(4)	32
Stock-based compensation related to equity awards	744	2,285
Provision for credit losses	0	(390)
Deferred income tax benefits	3	0
Changes in operating assets and liabilities
Accounts receivable	325	895
Prepaid expenses and other assets	273	479
Accounts payable	(78)	(125)
Accrued expenses and other liabilities	(324)	(265)
Operating lease liabilities	(765)	(802)
Net cash used in operating activities	(3,305)	(7,743)
Investing activities:
Capitalization of internally developed software	0	(1,157)
Net cash used in investing activities	0	(1,157)
Financing activities:
Employee taxes paid for withheld shares upon equity award settlement	(97)	(83)
Proceeds from employee stock purchase plan, net	0	(3)
Net cash used in financing activities	(97)	(86)
Effect of foreign exchange rate changes on cash and cash equivalents	(19)	5
Net decrease in cash and cash equivalents	(3,421)	(8,981)
Cash and cash equivalents and restricted cash:
Beginning of period	11,363	27,957
End of the period	$ 7,942	$ 18,976