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Consolidated Balance Sheets - USD ($)
$ in Thousands
Jun. 30, 2023
Dec. 31, 2022
Current assets    
Cash $ 9,624 $ 10,296
Accounts receivable, net 5,835 11,139
Inventories 8,457 8,748
Prepaid expenses and other current assets 2,625 2,853
Total current assets 26,541 33,036
Property and equipment, net 2,383 1,800
Operating lease right-of-use assets 1,110 1,450
Financing lease right-of-use assets 523 727
Other assets 138 162
Total assets 30,695 37,175
Current liabilities    
Accounts payable and accrued liabilities 6,791 7,239
Current portion of operating lease liabilities 733 703
Current portion of financing lease liabilities 192 355
Deferred revenue 4,462 10,665
Total current liabilities 12,178 18,962
Operating lease liabilities, non-current portion 423 797
Financing lease liabilities, non-current portion 353 418
Other long-term liabilities 57 65
Total liabilities 13,011 20,242
Stockholders’ equity    
Preferred stock, $0.001 par value, 5,000,000 shares authorized; none issued
Common stock, $0.001 par value, 30,000,000 shares authorized; 9,994,545 and 9,644,545 shares issued and outstanding on June 30, 2023 and December 31, 2022, respectively 10 10
Additional paid-in capital 33,821 32,859
Accumulated other comprehensive income 14
Accumulated deficit (16,147) (15,950)
Total stockholders’ equity 17,684 16,933
Total liabilities and stockholders’ equity $ 30,695 $ 37,175