Leases (Details) |
12 Months Ended | ||||||
|---|---|---|---|---|---|---|---|
|
May 11, 2020
HKD ($)
|
May 11, 2020
USD ($)
|
Feb. 02, 2020
HKD ($)
|
Feb. 02, 2020
USD ($)
|
Dec. 31, 2020
USD ($)
|
Dec. 31, 2019
USD ($)
|
Dec. 31, 2018
USD ($)
|
|
| Term of lease | 2 years | 2 years | 2 years | 2 years | |||
| Monthly rental payment | $ 15 | $ 2 | $ 94 | $ 12 | |||
| Mortgage loans on real estate interest rate | 5.13% | ||||||
| Operating Lease, Expense | $ 15 | $ 2 | $ 94 | $ 12 | |||
| Continuing Operations [Member] | |||||||
| Monthly rental payment | $ 125,000 | $ 0 | $ 0 | ||||
| Operating Lease, Expense | 125,000 | 0 | 0 | ||||
| Discontinued Operations [Member] | |||||||
| Monthly rental payment | 41,000 | 41,000 | 0 | ||||
| Operating Lease, Expense | $ 41,000 | $ 41,000 | $ 0 | ||||