These examples accompany, but are not part of, IFRIC 1.
IE1 | An entity has a nuclear power plant and a related decommissioning liability. The nuclear power plant started operating on 1 January 2000. The plant has a useful life of 40 years. Its initial cost was CU120,000;1 this included an amount for decommissioning costs of CU10,000, which represented CU70,400 in estimated cash flows payable in 40 years discounted at a risk‑adjusted rate of 5 per cent. The entity’s financial year ends on 31 December. |
IE2 | On 31 December 2009, the plant is 10 years old. Accumulated depreciation is CU30,000 (CU120,000 × 10/40 years). Because of the unwinding of discount (5 per cent) over the 10 years, the decommissioning liability has grown from CU10,000 to CU16,300. |
IE3 | On 31 December 2009, the discount rate has not changed. However, the entity estimates that, as a result of technological advances, the net present value of the decommissioning liability has decreased by CU8,000. Accordingly, the entity adjusts the decommissioning liability from CU16,300 to CU8,300. On this date, the entity makes the following journal entry to reflect the change:
[Refer:paragraphs 4 and 5]
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IE4 | Following this adjustment, the carrying amount of the asset is CU82,000 (CU120,000 – CU8,000 – CU30,000), which will be depreciated over the remaining 30 years of the asset’s life giving a depreciation expense for the next year of CU2,733 (CU82,000 ÷ 30). The next year’s finance cost for the unwinding of the discount will be CU415 (CU8,300 × 5 per cent). [Refer:paragraphs 7 and 8]
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IE5 | If the change in the liability had resulted from a change in the discount rate, instead of a change in the estimated cash flows, the accounting for the change would have been the same but the next year’s finance cost would have reflected the new discount rate. |
IE6 | The entity adopts the revaluation model in IAS 16 whereby the plant is revalued with sufficient regularity that the carrying amount does not differ materially from fair value. The entity’s policy is to eliminate accumulated depreciation at the revaluation date against the gross carrying amount of the asset. [Refer:IAS 16 paragraphs 31–42]
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IE7 | When accounting for revalued assets to which decommissioning liabilities attach, it is important to understand the basis of the valuation obtained. For example:
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IE8 | Assume that a market‑based discounted cash flow valuation of CU115,000 is obtained at 31 December 2002. It includes an allowance of CU11,600 for decommissioning costs, which represents no change to the original estimate, after the unwinding of three years’ discount. The amounts included in the statement of financial position at 31 December 2002 are therefore:
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IE9 | The depreciation expense for 2003 is therefore CU3,420 (CU126,600 × 1/37) and the discount expense for 2003 is CU600 (5 per cent of CU11,600). [Refer:paragraphs 7 and 8] On 31 December 2003, the decommissioning liability (before any adjustment) is CU12,200 and the discount rate has not changed. However, on that date, the entity estimates that, as a result of technological advances, the present value of the decommissioning liability has decreased by CU5,000. Accordingly, the entity adjusts the decommissioning liability from CU12,200 to CU7,200. [Refer:IAS 37 paragraph 60] |
IE10 | The whole of this adjustment is taken to revaluation surplus, because it does not exceed the carrying amount that would have been recognised had the asset been carried under the cost model. [Refer:paragraph 6(a)(i)] If it had done, the excess would have been taken to profit or loss in accordance with paragraph 6(b). The entity makes the following journal entry to reflect the change:
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IE11 | The entity decides that a full valuation of the asset is needed at 31 December 2003, in order to ensure that the carrying amount does not differ materially from fair value. [Refer:paragraph 6(c)] Suppose that the asset is now valued at CU107,000, which is net of an allowance of CU7,200 for the reduced decommissioning obligation that should be recognised as a separate liability. The valuation of the asset for financial reporting purposes, before deducting this allowance, is therefore CU114,200. The following additional journal entry is needed:
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IE12 | Following this valuation, the amounts included in the statement of financial position are:
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IE13 | The following example illustrates retrospective application of the Interpretation for preparers that already apply IFRSs. Retrospective application is required by IAS 8 Accounting Policies, Changes in Accounting Estimates and Errors, where practicable, [Refer:IAS 8 paragraphs 19–27 and 50–53] and is the benchmark treatment in the previous version of IAS 8. The example assumes that the entity:
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IE14 | On 31 December 2000, because of the unwinding of the discount (5 per cent) for one year, the decommissioning liability has grown from CU10,000 to CU10,500. In addition, based on recent facts, the entity estimates that the present value of the decommissioning liability has increased by CU1,500 and accordingly adjusts it from CU10,500 to CU12,000. In accordance with its then policy, the increase in the liability is recognised in profit or loss. |
IE15 | On 1 January 2005, the entity makes the following journal entry to reflect the adoption of the Interpretation:
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IE16 | The cost of the asset is adjusted to what it would have been if the increase in the estimated amount of decommissioning costs at 31 December 2000 had been capitalised on that date. This additional cost would have been depreciated over 39 years. Hence, accumulated depreciation on that amount at 31 December 2004 would be CU154 (CU1,500 × 4/39 years). |
IE17 | Because, before adopting the Interpretation on 1 January 2005, the entity recognised changes in the decommissioning liability in profit or loss, the net adjustment of CU1,346 is recognised as a credit to opening retained earnings. This credit is not required to be disclosed in the financial statements, because of the restatement described below. |
IE18 | IAS 8 requires the comparative financial statements to be restated [Refer:IAS 8 paragraphs 19 and 22] and the adjustment to opening retained earnings at the start of the comparative period to be disclosed. [Refer:IAS 8 paragraph 28] The equivalent journal entries at 1 January 2004 are shown below. In addition, depreciation expense for the year ended 31 December 2004 is increased by CU39 from the amount previously reported:
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1 | In these examples, monetary amounts are denominated in ‘currency units (CU)’. (back) |
2 | For examples of this principle, see IAS 36 Impairment of Assets and IAS 40 Investment Property. (back) |