SHORT-TERM INVESTMENTS (Details Narrative) - USD ($) |
Dec. 31, 2021 |
Dec. 31, 2020 |
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| Investments, Debt and Equity Securities [Abstract] | ||
| Amortized cost of available-for-sale debt securities | $ 12,087,000 | $ 82,448,000 |
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- Definition Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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