v3.22.2.2
CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($)
$ in Thousands
Jun. 30, 2022
Dec. 31, 2021
Current assets:    
Cash $ 5,077 $ 11,659
Inventory 2,026 1,881
Prepaid expenses and vendor deposits 633 354
Total current assets 7,736 13,894
Property and equipment, net 596 652
Right-to-use assets, net 898 604
Other assets:    
Patents, net 317 326
Trademarks 1 1
Deposits 42 42
Total assets 9,590 15,519
Current liabilities:    
Accounts payable and accrued expenses, including $317 and $40 to related parties as of December 31, 2020 and 2019, respectively 1,451 2,179
Deferred revenue, short term 21 32
Dividends payable 86 82
Lease liability, short term 341 283
Total current liabilities 1,899 2,576
Deferred revenue, long term 0 5
Lease liability, long term 609 373
Total long-term liabilities 609 378
Total liabilities 2,508 2,954
Convertible Preferred Stock 105 105
Equity:    
Preferred stock 0 0
Common stock, $0.001 par value, authorized 200,000,000 shares, 30,764,792 and 23,323,087 issued and outstanding as of December 31, 2020 and 2019, respectively 45 36
Additional paid in capital 209,456 201,127
Accumulated deficit (202,644) (188,922)
Total stockholders' equity (deficit) 6,857 12,241
Non-controlling interest 120 219
Total equity 6,977 12,460
Total liabilities and stockholders' equity (deficit) $ 9,590 $ 15,519

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