Long-term Investments (Tables) |
12 Months Ended | |||||||||||||||||||||||||||||||||||||||||||||||||
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Dec. 31, 2020 | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Long Term Investments [Abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of Other Equity Investments |
Other equity investments
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| X | ||||||||||
- Definition Tabular disclosure of investment in equity security without readily determinable fair value. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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