Condensed Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Operating Activities:
Net loss	$ (10,990)	$ (11,870)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	1,054	789
Common stock issued for services	301	315
Change in fair value of contingent consideration liabilities	260	3,690
Employee stock-based compensation	1,289	303
Stock Compensation expense for non-employees	264	0
(Increase) decrease in:
Accounts receivable	(10,463)	(2,236)
Prepaid expenses and other current assets	479	(1,020)
Inventory	(1,149)	(8,304)
Increase (decrease) in:
Accounts payable	4,341	2,255
Accrued expenses	1,390	194
Sales tax payable	59	5
Deferred revenue	(603)	155
Net cash used in operating activities	(13,768)	(15,724)
Investing Activities:
Working capital payment for acquisition	0	(811)
Purchase of property and equipment	(787)	(755)
Funding of patent costs	(94)	(79)
Net cash used in investing activities	(881)	(1,645)
Financing Activities:
Proceeds from sale of common stock under committed equity facility, net of offering costs	2,107	0
Proceeds from warrant exercises	137	318
Borrowings (repayments) of note payable	209
Payments of equity offering costs	(151)	(218)
Proceeds from issuance of common stock and warrants, pursuant to public offering	25,424	0
Net cash provided by financing activities	27,726	100
Net increase (decrease) in cash	13,077	(17,269)
Cash at beginning of period	1,681	21,949
Cash at end of period	14,758	4,680
Supplemental Disclosure of Cash Flow Information:
Cash paid for interest	6	1
Cash paid for taxes	13	0
Supplemental Disclosure of Non-Cash Investing and Financing Activities:
Fair value of common stock issued as consideration for business combination	7,051	14,359
Purchase of property and equipment by incurring debt	209	0
Purchase of property and equipment by incurring current liabilities	0	9
Depreciation cost capitalized into inventory	140	126
Right-of-use assets obtained in exchange for lease liabilities	0	192
Warrants issued for services to non-employee	1,609	140
Shares issued for services to non-employee	$ 95	$ 0