Other long-term liabilities (Details) - USD ($) |
Sep. 30, 2021 |
Dec. 31, 2020 |
|---|---|---|
| Payables and Accruals [Abstract] | ||
| Severance liability | $ 338,475 | $ 297,120 |
| Customer deposit balance | 19,102 | 366,947 |
| Total other long-term liabilities | $ 357,577 | $ 664,067 |
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- Definition Customer Deposit Balance No definition available.
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- Definition Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Liability for amount due employees, in addition to wages and any other money that employers owe employees, when their employment ends through a layoff or other termination. For example, a company may provide involuntarily terminated employees with a lump sum payment equal to one week's salary for every year of employment. No definition available.
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