The document discusses foreign currency translation and remeasurement for financial reporting purposes. It identifies the functional currency as the primary currency of the economic environment in which an entity operates, and lists factors to consider in determining functional currency. Translation involves using the current exchange rate to convert a foreign subsidiary's functional currency financial statements into the parent's reporting currency. Remeasurement involves using historical and temporal exchange rates to convert a foreign entity's transactions and balances into its functional currency, which is then translated if different from the parent's reporting currency. The key difference is the exchange rates used in each method.