Basis of Presentation and Summary of Significant Accounting Policies (Details) - Schedule of liability deferred revenue - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Schedule of liability deferred revenue [Abstract] | ||
| Balance, beginning of year | $ 5,510,460 | $ 4,865,499 |
| Deferral of revenue | 16,411,279 | 14,752,642 |
| Recognition of unearned revenue | (16,483,184) | (14,107,681) |
| Balance, end of year | $ 5,438,555 | $ 5,510,460 |
| X | ||||||||||
- Definition Deferral of revenue. No definition available.
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of deferred income and obligation to transfer product and service to customer for which consideration has been received or is receivable. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of revenue recognized that was previously reported as deferred or unearned revenue. No definition available.
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