Financial instruments and risk management - Company's risk exposures and their impact on the financial instruments (Details) - USD ($) |
Dec. 31, 2024 |
Dec. 31, 2023 |
Dec. 31, 2022 |
Dec. 31, 2021 |
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| Financial instruments and risk management | ||||
| Cash | $ 2,473,649 | $ 3,447,665 | $ 10,434,196 | $ 14,869,861 |
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- Definition The amount of cash on hand and demand deposits, along with short-term, highly liquid investments that are readily convertible to known amounts of cash and that are subject to an insignificant risk of changes in value. [Refer: Cash; Cash equivalents] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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