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Loans Secured by Real Estate - Schedule of Long Term Bank Loans (Details) (Parenthetical) | 1 Months Ended | 12 Months Ended |  |  |  |
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Nov. 30, 2019 USD ($) | Nov. 30, 2018 USD ($) | Dec. 31, 2017 USD ($) Integer | Dec. 31, 2017 CNY (¥) Integer | Aug. 31, 2013 USD ($) | Aug. 31, 2013 MYR (RM) | May 31, 2013 USD ($) Integer | May 31, 2013 MYR (RM) Integer | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Nov. 30, 2019 HKD ($) | Dec. 31, 2017 CNY (¥) | Aug. 31, 2013 MYR (RM) | May 31, 2013 MYR (RM)
Bank loans from financial institutions |  |  |  |  |  |  |  |  | $ 1,993,051 |  | $ 1,764,522 |  |  |  |  |
Standard Chartered Saadiq Berhad, Malaysia [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions |  |  |  |  |  |  | $ 398,402 |  | $ 337,150 | [1] | $ 347,461 | [1] |  |  |  |
Interest rate on bank loans |  |  |  |  |  |  | 2.10% | 2.10% |  |  |  |  |  |  |  |
Number of installments on bank loan |  |  |  |  |  |  | 300 monthly installments | 300 monthly installments |  |  |  |  |  |  |  |
Monthly installment of bank loan |  |  |  |  |  |  | $ 2,241 |  |  |  |  |  |  |  |  |
Bank loan mature date |  |  |  |  |  |  | May 31, 2038 | May 31, 2038 |  |  |  |  |  |  |  |
Number of leasehold units | Integer |  |  |  |  |  |  | 2 | 2 |  |  |  |  |  |  |  |
Standard Chartered Saadiq Berhad, Malaysia [Member] | Base Rate [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Base lending rate per annum |  |  |  |  |  |  |  |  | 6.70% |  | 6.70% |  |  |  |  |
Standard Chartered Saadiq Berhad, Malaysia [Member] | MYR [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions | RM |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | RM 1,629,744
Monthly installment of bank loan | RM |  |  |  |  |  |  |  | RM 9,169 |  |  |  |  |  |  |  |
United Overseas Bank (Malaysia) Berhad [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions |  |  |  |  | $ 262,717 |  |  |  | $ 236,706 | [2] | $ 239,444 | [2] |  |  |  |
Interest rate on bank loans |  |  |  |  | 2.20% | 2.20% |  |  |  |  |  |  |  |  |  |
Number of installments on bank loan |  |  |  |  | 360 monthly installments | 360 monthly installments |  |  |  |  |  |  |  |  |  |
Monthly installment of bank loan |  |  |  |  | $ 1,359 |  |  |  |  |  |  |  |  |  |  |
Bank loan mature date |  |  |  |  | Aug. 31, 2043 | Aug. 31, 2043 |  |  |  |  |  |  |  |  |  |
United Overseas Bank (Malaysia) Berhad [Member] | Base Rate [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Base lending rate per annum |  |  |  |  |  |  |  |  | 6.81% |  | 6.81% |  |  |  |  |
United Overseas Bank (Malaysia) Berhad [Member] | MYR [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions | RM |  |  |  |  |  |  |  |  |  |  |  |  |  |  | RM 1,074,696 |
Monthly installment of bank loan | RM |  |  |  |  |  | RM 5,560 |  |  |  |  |  |  |  |  |  |
Bank of China Limited [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions |  |  | $ 1,292,546 |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate on bank loans |  |  |  |  |  |  |  |  | 6.125% |  |  |  |  |  |  |
Number of installments on bank loan |  |  | 5-year-or-above RMB base lending rate per annum with 120 monthly installments | 5-year-or-above RMB base lending rate per annum with 120 monthly installments |  |  |  |  |  |  |  |  |  |  |  |
Bank loan mature date |  |  | Dec. 31, 2027 | Dec. 31, 2027 |  |  |  |  |  |  |  |  |  |  |  |
Number of leasehold units | Integer |  |  | 3 | 3 |  |  |  |  |  |  |  |  |  |  |  |
Interest rate, effective percentage |  |  | 25.00% |  |  |  |  |  |  |  |  |  |  | 25.00% |  |
Repayment of principal |  |  | $ 10,771 |  |  |  |  |  |  |  |  |  |  |  |  |
Bank of China Limited [Member] | RMB [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions | ¥ |  |  |  |  |  |  |  |  |  |  |  |  |  | ¥ 9,000,000 |  |
Repayment of principal | ¥ |  |  |  | ¥ 75,000 |  |  |  |  |  |  |  |  |  |  |  |
Greenpro Management Consultancy (Shenzhen) Limited [Member] | Restricted-Cash Fixed Deposit [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Secured mortgage loan amount |  |  | $ 143,616 |  |  |  |  |  |  |  |  |  |  |  |  |
Greenpro Management Consultancy (Shenzhen) Limited [Member] | RMB [Member] | Restricted-Cash Fixed Deposit [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Secured mortgage loan amount | ¥ |  |  |  |  |  |  |  |  |  |  |  |  |  | ¥ 1,000,000 |  |
Laboratory JaneClare Limited [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions |  | $ 385,158 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate on bank loans |  | 12.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loan mature date |  | May 17, 2020 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of principal |  | $ 45,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Laboratory JaneClare Limited [Member] | Hong Kong, Dollars |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Bank loans from financial institutions |  |  |  |  |  |  |  |  |  |  |  |  | $ 3,000,000 |  |  |
Repayment of principal | $ 350,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
[1] | In May 2013, the Company obtained a loan in the principal amount of MYR1,629,744 (approximately $398,402) from Standard Chartered Saadiq Berhad, a financial institution in Malaysia to finance the acquisition of two leasehold office units at Skypark One City, Selangor in Kuala Lumpur, Malaysia (see Note 6). The loan bears interest at the base lending rate less 2.1% per annum (6.7% at December 31, 2019 and 2018), is payable in 300 monthly installments of MYR9,169 (approximately $2,241) each, and will mature in May 2038. The mortgage loan is secured by (i) the property, (ii) personally guaranteed by Mr. Lee Chong Kuang and Mr. Loke Che Chan Gilbert, the directors of the Company, and (iii) guaranteed by a related corporation which is controlled by the directors of the Company.
[2] | In August 2013, the Company, through Mr. Lee Chong Kuang, the director of the Company, obtained a loan in the principal amount of MYR1,074,696 (approximately $262,717) from United Overseas Bank (Malaysia) Berhad, a financial institution in Malaysia to finance the acquisition of a leasehold office unit at Northpoint, Mid Valley City in Kuala Lumpur, Malaysia (see Note 6). The loan bears interest at the base lending rate less 2.2% per annum (6.81% at December 31, 2019 and 2018), is payable in 360 monthly installments of MYR5,560 (approximately $1,359) each, and will mature in August 2043. The mortgage loan is secured by the property.

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