5. Property and Equipment, net (Details Narrative) - USD ($)  | 
3 Months Ended | |
|---|---|---|
Mar. 31, 2019  | 
Mar. 31, 2018  | 
|
| Property, Plant and Equipment [Abstract] | ||
| Depreciation expense | $ 1,458 | $ 5,723 | 
| X | ||||||||||
- Definition The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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| X | ||||||||||
- References No definition available. 
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