Neuren Pharmaceuticals Annual Report 2023

18. FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (CONTINUED) Credit risk The Group incurs credit risk from transactions with financial institutions. The total credit risk on cash and cash equivalents and short-term investments, which have been recognised in the statement of financial position, is the carrying amount. The Company and its subsidiaries do not retain any collateral or security to support transactions with financial institutions. Cash and cash equivalents and short-term are held and transacted with National Australia Bank, Commonwealth Bank, Westpac, Western Union and Primis bank. Liquidity risk The Group’s financial liabilities, comprising trade and other payables and derivatives, are generally repayable within 1 – 3 months. The maturity and availability of financial assets, comprising cash and cash equivalents, short-term investments and trade and other receivables, are monitored and managed to ensure financial liabilities can be repaid when due. Capital management The Group monitors capital including share capital, retained earnings and reserves and the cash and cash equivalents and short-term investments presented in the consolidated statement of financial position. The Group has no debt. The key objective of the Group when managing its capital is to safeguard its ability to continue as a going concern, so that the Group can sustain the future development of the research and development activities being performed by the Group. 19. CRITICAL ACCOUNTING ESTIMATES AND ASSUMPTIONS The Group makes estimates and assumptions concerning the future. The resulting accounting estimates will, by definition, seldom equal the related actual results. The estimates and assumptions that have a significant risk of causing material adjustment to the carrying amounts of assets and liabilities within the next financial year are as discussed below. The Group has assessed that all research and development expenditure to date does not meet the requirements for capitalisation as an intangible asset because it is not yet probable that the expected future economic benefits that are attributable to the asset will flow. The Group’s current assessment is that future expenditure will not meet that requirement prior to the approval of a New Drug Application by the US Food and Drug Administration. The Group is subject to income taxes in Australia because it is domiciled in that country. There are transactions and calculations undertaken during the ordinary course of business for which the ultimate tax determination may be uncertain. Where the final tax outcome of these matters is different from the amounts that were initially recorded, such differences will impact the current and deferred tax provisions in the period in which such determination is made. The Group measures the fair value of loan funded shares and options to acquire ordinary shares with employees and consultants by reference to the fair value of the equity instruments at the date at which they are granted. The estimated fair value of the shares is determined using the Black-Scholes valuation model, taking into account the terms and conditions upon which the instruments were granted. Some judgements are made on the inputs into the valuation model, including the expected life and volatility. NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS CONTINUED Neuren Pharmaceuticals Limited Annual Report 2023 50

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