Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
Operating activities:
Net loss	$ (3,897)	$ (5,178)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	1,246	1,350
Non-cash lease expense	(78)	52
Change in fair value of warrant liabilities	(3)	(123)
Amortization of debt discount and financing issuance costs	431	0
Provision for credit losses	0	103
Stock based compensation	586	1,088
Changes in operating accounts:
Accounts receivable	(1,085)	2,381
Prepaid expenses and other assets	(103)	33
Accounts payable, accrued, and other liabilities	(849)	(308)
Net cash used in operating activities	(3,752)	(602)
Investing activities:
Capital expenditures, net	(11)	(4)
Net cash used in investing activities	(11)	(4)
Financing activities:
Proceeds from convertible notes, notes payable and warrants offerings	4,000	0
Proceeds from financing arrangements	263	384
Repayments of financing arrangements	(252)	(300)
Other financing activities	0	2
Net cash provided by financing activities	4,011	86
Net increase (decrease) in cash and cash equivalents	248	(520)
Cash and cash equivalents, beginning of period	1,494	2,808
Cash and cash equivalents, end of period	1,742	2,288
Supplemental disclosure of non-cash financing activities:
Issuance of convertible notes in settlement and prepayment of notes payable	$ 1,889	$ 0