XML 22 R9.htm IDEA: XBRL DOCUMENT
v3.22.2.2

ACCOUNTS RECEIVABLE, NET | 12 Months Ended
--- | ---
Sep. 30, 2021
ACCOUNTS RECEIVABLE, NET |
ACCOUNTS RECEIVABLE, NET | NOTE 3 – ACCOUNTS RECEIVABLE, NET Accounts receivable consisted of the following: ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | As of |  | As of
​ | ​ | September 30, 2021 | ​ | September 30, 2020
Trade accounts receivable | ​ | $ | 1,945,719 | ​ | $ | 1,325,333
Less: allowances for doubtful accounts | ​ |  | (212,413) | ​ |  | (206,857)
Accounts receivable, net | ​ | $ | 1,733,306 | ​ | $ | 1,118,476
​

X
- Definition The entire disclosure for accounts receivable, contract receivable, receivable held-for-sale, and nontrade receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -URI https://asc.fasb.org/topic&trid=2196771 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -URI https://asc.fasb.org/topic&trid=82887179 + Details
Name: | us-gaap_AccountsAndNontradeReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ReceivablesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration