Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Current Assets:
Cash and cash equivalents	$ 5,379	$ 5,715
Restricted cash	99	208
Trade accounts receivable, net of allowance for credit losses and doubtful accounts of $1,012 and $920, respectively	21,187	20,731
Inventories	40,507	36,885
Prepaid and other current assets	1,800	1,330
Total current assets	68,972	64,869
Property and equipment, net	8,837	8,692
Right-of-use asset	1,117	1,523
Goodwill	7,302	7,302
Intangible assets, net	9,220	10,085
Other assets	130	141
Total Assets	95,578	92,612
Current Liabilities:
Accounts payable	6,875	7,054
Accrued liabilities	8,676	10,419
Current portion of lease liability	794	830
Current portion of finance lease obligations	67	65
Line of credit	11,899	4,622
Total current liabilities	28,311	22,990
Long-term Liabilities:
Lease liability, less current portion	376	759
Finance lease obligation, less current portion	82	116
Long-term debt, plus premium and less issuance costs	21,770	17,167
Other liabilities	34	231
Total Liabilities	50,573	41,263
Commitments and Contingencies (note 14)
Stockholders’ Equity:
Preferred stock, $0.000001 par value; 10,000,000 shares authorized; no shares issued and outstanding
Common stock, $0.000001 par value; 300,000,000 shares authorized; 130,314,372 shares issued and outstanding as of June 30, 2024 and 130,180,031 shares issued and outstanding as of December 31, 2023
Additional paid-in capital	296,451	294,330
Accumulated other comprehensive (loss) income	(175)	29
Accumulated deficit	(251,271)	(243,010)
Total Stockholders’ Equity	45,005	51,349
Total Liabilities & Stockholders’ Equity	$ 95,578	$ 92,612