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v3.20.4

Consolidated Balance Sheets - USD ($) $ in Thousands | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Current assets: |  |
Cash | $ 2,063 | $ 1,247
Accounts receivable, net | 608 | 962
Inventory, net | 236 | 291
Other current assets | 126 | 189
Deferred charges | 764 | 741
Total current assets | 3,797 | 3,430
Property and equipment, net | 268 | 189
Right-of-use assets, net | 494 | 587
Other assets | 642 | 778
Total assets | 5,201 | 4,984
Current liabilities: |  |
Short-term bank credit | 149 | 136
Accounts payable | 229 | 197
Accrued expenses | 168 | 136
Deferred revenue | 3,214 | 3,004
Current operating lease liabilities | 99 | 53
Other current liabilities | 33 | 68
Total current liabilities | 3,892 | 3,594
Long-term liabilities: |  |
Deferred revenue | 1,340 | 1,491
Noncurrent operating lease liabilities | 443 | 542
Other long-term liabilities | 45 | 2
Total long-term liabilities | 1,828 | 2,035
Commitments and contingencies (Note 8) |  |
Deficit: |  |
Acorn Energy, Inc. shareholders Common stock - $0.01 par value per share: Authorized - 42,000,000 shares; Issued - 39,687,589 and 39,591,339 shares at December 31, 2020 and 2019, respectively | 397 | 396
Additional paid-in capital | 102,726 | 101,655
Warrants | 3 | 1,021
Accumulated deficit | (100,613) | (100,682)
Treasury stock, at cost - 801,920 shares at December 31, 2020 and 2019 | (3,036) | (3,036)
Total Acorn Energy, Inc. shareholders' deficit | (523) | (646)
Non-controlling interests | 4 | 1
Total deficit | (519) | (645)
Total liabilities and deficit | $ 5,201 | $ 4,984

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