Short-term Investments	12 Months Ended
Dec. 31, 2022
Short-term Investments
Short-term Investments	3. Short-term investments All GIC’s at December 31, 2021 matured during 2022 and were not reinvested. For December 31, 2021, interest rates ranged from 0.85% to 0.87%.

Tabular disclosure of marketable securities. This may consist of investments in certain debt and equity securities, short-term investments and other assets.

No definition available.

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