Financial instruments and risk management (Tables) |
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| Disclosure of detailed information about financial instruments [abstract] | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Schedule of net borrowings interest rate profile | The interest rate profile of the group's net borrowings is as follows:
(1)The floating rate portion of net borrowings includes cash and cash equivalents, floating rate loans and bonds, and bank overdrafts.
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| Schedule of average monthly net borrowings and effective interest rate | The table below sets out the average monthly net borrowings and effective interest rate:
(i)For this calculation, net interest charge includes interest capitalised and excludes fair value adjustments to derivative financial instruments and average monthly net borrowings include the impact of interest rate swaps that are no longer in a hedge relationship but exclude the market value adjustment for cross currency interest rate swaps.
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| Schedule of fluctuations in interest and exchange rates to vary from hypothetical amounts | The sensitivity analysis estimates the impact of changes in interest and foreign exchange rates. All hedges are expected to be highly effective for this analysis and it considers the impact of all financial instruments. The sensitivity analysis excludes the impact of market risk on the net post-employment benefit assets and liabilities, and corporate tax payable. The results of the sensitivity analysis should not be considered as projections of likely future events as actual gains or losses in the future may differ materially due to fluctuations in interest and exchange rates to vary from the hypothetical amounts disclosed in the table below.
(1)The impact on the consolidated statement of comprehensive income includes the impact on the income statement.
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| Schedule of derivative financial instruments |
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| Schedule of contractual cash flows | Contractual cash flows
(1)For the purposes of these tables, borrowings are defined as gross borrowings excluding lease liabilities and fair value of derivative instruments as disclosed in note 17. (2)Carrying amount of interest on borrowings, interest on derivatives and interest on other payables is included within interest payable in note 15. (3)Including both principal and interest. (4)Primarily consists of trade and other payables that meet the definition of financial liabilities under IAS 32. (5)Derivative financial instruments consist of foreign currency swaps and forwards, cross currency swaps, interest rate swaps and commodity trades.
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| Schedule of available undrawn committed bank facilities | The group had available undrawn committed bank facilities as follows:
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| Schedule of financial assets and liabilities measured at fair value | The group’s financial assets and liabilities measured at fair value are categorised as follows:
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| Schedule of movements in level 3 measured on recurring basis | The movements in level 3 liability instruments, measured on a recurring basis, are as follows:
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| Schedule of notional amounts, contractual maturities and rates of hedging instruments designated in hedging relationships by main risk categories | Further to the foreign currency borrowings in net investment hedge relationships disclosed in note 16(a), the notional amounts, contractual maturities and rates of the hedging instruments designated in hedging relationships by the main risk categories are as follows:
(1)For cash flow hedges in respect of foreign currency debt, the notional amount of hedged items recognised in the consolidated balance sheet equals the notional value of the hedging instruments at 30 June 2026 and is included within borrowings. Exchange retranslation and the interest on the hedged bonds are expected to offset those on the cross currency swaps in the income statement in each of the years. (2)In case of derivatives in cash flow hedges (commodity price risk and foreign currency risk), the range of the most significant contract’s hedged rates are presented. (3)In case of derivatives in fair value hedges, the range of the floating interest rates of the derivatives are presented.
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| Schedule of effectiveness and impacts of hedging relationships | The following table sets out information regarding the effectiveness of hedging relationships designated by the group, as well as the impacts on the income statement and other comprehensive income:
(1)There was no significant ineffectiveness on net investment, cash flow and fair value hedges during the years ended 30 June 2026 and 2025, accordingly the fair value movement of the hedged items was materially similar and offsetting the movement of the hedges. (2)Other movements include cash flows on result of matured derivatives, notional of bonds designated in or de-designated from net investment hedges and reclassification of hedging instruments between hedge portfolios and de-designation of hedging instruments. (3)In respect of derivatives in net investment hedges, in the year ended 30 June 2026 a loss of $22 million (2025 - $77 million) was recognised in net investment hedge reserve, a loss of $12 million (2025 - a gain of $101 million) was recognised in cost of hedging and a gain of $9 million (2025 - a gain of $26 million) was transferred out of other comprehensive income to other finance charge.
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| Schedule of financial assets and liabilities | The table below sets out the group’s accounting classification of each class of financial assets and liabilities:
(1)Other investments and loans include those in respect of associates. Out of the total balance, $51 million (2025 - $75 million) is measured at fair value through profit or loss and $2 million (2025 - $1 million) at amortised cost. (2)Trade receivables comprise $2,922 million (2025 - $3,120 million) measured at amortised cost and $419 million (2025 - $422 million) relating to items not categorised as financial instruments. Trade payables include balances measured at amortised cost of $5,572 million (2025 - $5,979 million), at fair value through profit or loss of $28 million (2025 - $125 million) and item not categorised as financial instruments of $975 million (2025 - $1,040 million). (3)Borrowings are defined as gross borrowings excluding lease liabilities and the fair value of derivative instruments. a.Financial instruments at fair value through profit or loss. b.Financial instruments measured at amortised cost. c.Not categorised as a financial instrument.
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