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Other Assets (Tables) | 12 Months Ended
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Dec. 31, 2020
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract] |
Schedule of Other Assets | Other assets consist of the following:
December 31, |  | 2020 |  |  | 2019 |
Patents, at cost |  | $ | 9,859 |  |  | $ | 7,181 |
Accumulated amortization |  |  | (5,071 | ) |  |  | (4,780 | )
Deposits on capital items |  |  | 22,255 |  |  |  | 11,886 |
Right-of-use assets |  |  | 2,124 |  |  |  | 2,610 |
Marlin trade name |  |  | 7,800 |  |  |  | - |
Other |  |  | 4,655 |  |  |  | 3,441 |
|  | $ | 41,622 |  |  | $ | 20,338 |

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- Definition Tabular disclosure of the carrying amounts of other assets. This disclosure includes other current assets and other noncurrent assets. + References No definition available. + Details
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