Summary of Significant Accounting Policies (Tables) |
12 Months Ended | |||||||||
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Dec. 31, 2020 | ||||||||||
| Summary of Significant Accounting Policies | ||||||||||
| Schedule of estimated useful lives of property plant and equipment |
Estimated useful lives of the principal classes of assets are as follows:
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| X | ||||||||||
- Definition Tabular disclosure of estimated useful lives of property, plant and equipment. No definition available.
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| X | ||||||||||
- References No definition available.
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