| Wert | {"amount": 66190, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents", "currency": "USD"} |
|---|---|
| Zeitbezug | (Stichtag 2020-12-31) |
| Status | current |
| Entität | ALR TECHNOLOGIES INC. |
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