Revenue Recognition (Details 3) - USD ($) |
Dec. 31, 2020 |
Dec. 31, 2019 |
|---|---|---|
| Allowance for loses | $ (192,193) | $ (291,372) |
| Notes Receivable [Member] | ||
| Note receivable | 1,166,428 | 1,501,288 |
| Allowance for loses | (292,050) | |
| Notes receivable, net | $ 874,378 | $ 1,501,288 |
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- Definition Note receivable. No definition available.
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- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The total amount due to the entity within one year of the balance sheet date (or one operating cycle, if longer) from outside sources, including trade accounts receivable, notes and loans receivable, as well as any other types of receivables, net of allowances established for the purpose of reducing such receivables to an amount that approximates their net realizable value. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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