XML 70 R54.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Other Investments - Schedule of Other Investments (Details) - USD ($) | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | ---
Cash surrender value of life insurance, net of policy loan |  | $ 75,344 | $ 56,058
Total |  | 130,457 | 108,253
Greenpro Trust Limited Related Party [Member] |  |  |
Investments | [1] | 51,613 | 51,613
Unconsolidated entities [Member] |  |  |
Investments | [2] | $ 3,500 | $ 582
[1] | At December 31, 2017 and 2016, the Company had an investment in Greenpro Trust Limited of $51,613, which is approximately 12% of the equity interest of Greenpro Trust Limited and is accounted for under the cost method of accounting. Greenpro Trust Limited is a company incorporated in Hong Kong and Mr. Lee Chong Kuang and Mr. Loke Che Chan, Gilbert are common directors of Greenpro Trust Limited and the Company.
[2] | At December 31, 2017, the Company had investments in two unconsolidated entities with investment amounts aggregating $3,500. The Company’s ownership was less than 5% in each investment and each investment is accounted for under the cost method of accounting. At December 31, 2016, the Company had investments in two other unconsolidated entities aggregating $582.

X
- Definition Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 4 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=82887183&loc=d3e6812-107765 + Details
Name: | us-gaap_CashSurrenderValueOfLifeInsurance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Sum of the carrying amounts as of the balance sheet date of all investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.1(h)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
Name: | us-gaap_Investments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of investments classified as other. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.12) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.1(f,g)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
Name: | us-gaap_OtherInvestments
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | dei_LegalEntityAxis=GRNQ_GreenproTrustLimitedRelatedPartyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | dei_LegalEntityAxis=GRNQ_UnconsolidatedEntitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |