XML 43 R30.htm IDEA: XBRL DOCUMENT
v3.20.1

ACCOUNTS RECEIVABLE, NET (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2019
Credit Loss [Abstract] |
Accounts receivable, net | Accounts receivable, net consist of the following:
|  | December 31, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Accounts receivable |  | $ | 15,098,733 |  |  | $ | 12,534,236 |
Allowance for doubtful accounts |  |  | (1,467,374 | ) |  |  | (644,090 | )
Total accounts receivable, net |  | $ | 13,631,359 |  |  | $ | 11,890,146 |
Movements of allowance for doubtful accounts |
Movements of allowance for doubtful accounts are as follows: |  |  |  |  |  |  |  |
Beginning balance |  | $ | 644,090 |  |  | $ | 198,516 |
Addition |  |  | 842,179 |  |  |  | 474,087 |
Exchange rate effect |  |  | (18,895 | ) |  |  | (28,513 | )
Ending balance |  | $ | 1,467,374 |  |  | $ | 644,090 |

X
- Definition Tabular disclosure of allowance for credit loss on financing receivable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11B -URI http://asc.fasb.org/extlink&oid=118936363&loc=SL6953423-111524 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 + Details
Name: | us-gaap_AllowanceForCreditLossesOnFinancingReceivablesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.3,4) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration