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MARKETABLE EQUITY SECURITIES (Tables) | 9 Months Ended
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Sep. 30, 2022
Marketable Equity Securities |
Marketable equity securities with readily determinable market prices consisted of the following as of September 30, 2022 and December 31, 2021: | Marketable equity securities with readily determinable market prices consisted of the following as of September 30, 2022 and December 31, 2021:
|  | Marketable equity securities at September 30, 2022 |
|  |  |  |  |  | Gross unrealized |  |  | Gross unrealized |  |  |  |  |
|  | Cost |  |  | gains |  |  | losses |  |  | Fair value |
Common shares |  | $ | 16,182,000 |  |  | $ | 281,000 |  |  | $ | (7,902,000 | ) |  | $ | 8,561,000 |
|  | Marketable equity securities at December 31, 2021 |
|  |  |  |  |  | Gross unrealized |  |  | Gross unrealized |  |  |  |  |
|  | Cost |  |  | gains |  |  | losses |  |  | Fair value |
Common shares |  | $ | 53,475,000 |  |  | $ | 32,000 |  |  | $ | (13,127,000 | ) |  | $ | 40,380,000 |

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- Definition Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets. + References No definition available. + Details
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