SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Revenue Recognition (Details) - USD ($) |
Dec. 31, 2021 |
Dec. 31, 2020 |
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| SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES | ||
| Reserve for returns | $ 33,933 | $ 5,229 |
| X | ||||||||||
- Definition Amount of reserve for returns. No definition available.
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| X | ||||||||||
- References No definition available.
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