CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows used in operating activities
Net loss	$ (2,719)	$ (999)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	623	509
Gain on investment		(24)
Amortization of debt issuance costs	5
Stock-based compensation	990	895
Changes in operating assets and liabilities:
Accounts receivable	3,661	501
Inventories	(1,667)	(541)
Prepaid expenses and other assets	(214)	417
Accounts payable	(4,876)	816
Deferred revenue	(210)	(649)
Accrued expenses and other liabilities	(291)	(959)
Net cash provided by (used in) operating activities	(4,698)	(34)
Cash flows from investing activities:
Capital expenditures	(1,225)	(510)
Proceeds from investment		24
Net cash used in investing activities	(1,225)	(486)
Cash flows from financing activities:
Borrowings under revolving loan facility, net of issuance costs	9,936
Taxes paid related to net share settlement of restricted stock units	(184)	(399)
Net cash provided by (used in) financing activities	9,752	(399)
Effect of exchange rates on cash, cash equivalents, and restricted cash	201	(200)
Net increase (decrease) in cash, cash equivalents, and restricted cash	4,030	(1,119)
Cash, cash equivalents, and restricted cash at beginning of period	17,137	29,807
Cash, cash equivalents, and restricted cash at end of period	21,167	28,688
Supplemental Disclosures of Cash Flow Information:
Interest paid	28	3
Taxes paid, net	27	$ 32
Non-cash investing and financing activities:
Operating lease right-of-use assets obtained in exchange for operating lease liabilities	$ 323