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v3.20.4

Income Taxes (Schedule of Deferred Tax Assets (Liabilities)) (Details) - USD ($) | Dec. 31, 2020 | Dec. 31, 2019
--- | --- | ---
Deferred tax assets: |  |
Net operating losses | $ 6,043,000 | $ 6,876,000
Lease liabilities | 722,000 | 810,000
Share-based compensation | 61,000 |
Intangible assets | 2,000 |
Subtotal | 6,828,000 | 7,686,000
Less: Valuation allowance | (1,070,000) | (1,236,000)
Total Deferred tax assets | 5,758,000 | 6,450,000
Deferred tax liabilities: |  |
Fixed assets | (901,000) | (1,062,000)
Total Deferred tax liabilities | (901,000) | (1,062,000)
Total Deferred tax assets | $ 4,857,000 | $ 5,388,000

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