ACCOUNTS RECEIVABLE (Details) - USD ($) |
Sep. 30, 2021 |
Sep. 30, 2020 |
Sep. 30, 2019 |
|---|---|---|---|
| ACCOUNTS RECEIVABLE | |||
| Accounts receivable, gross | $ 29,346,829 | $ 33,413,662 | |
| Less: allowance for doubtful accounts | (2,221,870) | (2,020,373) | $ (1,919,152) |
| Accounts receivable, net | $ 27,124,959 | $ 31,393,289 |
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- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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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