2. Summary of Significant Accounting Policies (Tables) |
3 Months Ended | ||||||||||||||
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Mar. 31, 2020 | |||||||||||||||
Accounting Policies [Abstract] | |||||||||||||||
Property, plant and equipment useful lives |
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X | ||||||||||
- Definition Schedule of property, plant and equipment useful lives No definition available.
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X | ||||||||||
- References No definition available.
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