XML 68 R37.htm IDEA: XBRL DOCUMENT
v3.19.1

ADVANCES FROM CUSTOMERS (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2018
Revenue from Contract with Customer [Abstract] |
Contract with Customer, Asset and Liability | Advances from customers consist of the following and is analyzed as long-term and short-term portion respectively:
|  | December 31, |
|  | 2017 |  |  | 2018 |
Customer A |  | $ | 994,196 |  |  | $ | 15,827,579 |
Customer B |  |  | - |  |  |  | 1,017,427 |
Customer C |  |  | 4,651,317 |  |  |  | - |
Customer D |  |  | 2,856,363 |  |  |  | - |
Customer E |  |  | 2,291,448 |  |  |  | - |
Others |  |  | 5,584,200 |  |  |  | 637,934 |
Total |  | $ | 16,377,524 |  |  | $ | 17,482,940 |
Less: Advances from customers – short-term portion |  | $ | 16,377,524 |  |  | $ | 10,213,940 |
Advances from customers – long-term portion |  | $ | - |  |  | $ | 7,269,000 |

X
- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=109196051&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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