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Endeavour Energy Annual Performance Report - Parliament of New ...

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2 Statement <strong>of</strong> Significant<br />

Accounting Policies<br />

continued<br />

All other provisions have been<br />

calculated at nominal amounts<br />

based on expected settlement rates.<br />

Defined contribution plans<br />

A defined contribution plan is a postemployment<br />

benefit under which an<br />

entity pays fixed contributions into<br />

a separate entity and will have no<br />

legal or constructive obligation to<br />

pay further amounts. Obligations for<br />

contributions to defined contribution<br />

plans are recognised as an employee<br />

benefit expense in pr<strong>of</strong>it or loss in<br />

the periods during which services<br />

are rendered by employees.<br />

Defined benefit plans<br />

A defined benefit plan is a postemployment<br />

benefit plan other than<br />

a defined contribution plan. The<br />

net obligation in respect <strong>of</strong> defined<br />

benefit plans is calculated separately<br />

for each plan by estimating the<br />

future benefit that employees have<br />

earned in return for their service in<br />

the current and prior periods – that<br />

benefit is discounted to determine<br />

its present value. Any unrecognised<br />

past service costs and the fair value<br />

<strong>of</strong> any plan assets are deducted.<br />

The calculation is performed<br />

annually by a qualified actuary using<br />

the projected unit credit method.<br />

All actuarial gains and losses<br />

arising from defined benefit<br />

plans are recognised in other<br />

comprehensive income.<br />

(ii) Restructuring Provision<br />

A restructuring provision in relation<br />

to the sale <strong>of</strong> the Retail business has<br />

been recognised in accordance with<br />

AASB 137 Provisions, Contingent<br />

Liabilities and Contingent Assets. In<br />

arriving at the total amount provided<br />

for, the Corporation has followed<br />

a detailed plan <strong>of</strong> restructuring<br />

resulting from the sale <strong>of</strong> the Retail<br />

business, including details <strong>of</strong> the<br />

location and number <strong>of</strong> employees<br />

affected, and associated timelines.<br />

Individuals affected have a valid<br />

expectation that the restructuring<br />

is being carried out.<br />

(p) Derivative financial<br />

instruments<br />

<strong>Endeavour</strong> <strong>Energy</strong> uses derivative<br />

financial instruments to hedge its<br />

exposure to commodity (electricity,<br />

aluminium and copper) price<br />

risk, interest rate risk and foreign<br />

exchange risk. Such derivative<br />

financial instruments are initially<br />

recognised at fair value on the date<br />

the derivative is entered into and<br />

any gains or losses on subsequent<br />

remeasurement are recognised in<br />

pr<strong>of</strong>it or loss unless the derivative<br />

is designated and effective as a<br />

hedging instrument, in which case<br />

the timing <strong>of</strong> the recognition in pr<strong>of</strong>it<br />

or loss depends on the ongoing<br />

effectiveness <strong>of</strong> the hedge or<br />

maturity <strong>of</strong> the hedging instrument.<br />

The fair value <strong>of</strong> any financial<br />

derivative contract is calculated<br />

by reference to current forward<br />

rates for contracts with similar<br />

maturity pr<strong>of</strong>iles.<br />

Derivatives are carried as assets<br />

when their fair value is positive<br />

and liabilities when their fair value<br />

is negative.<br />

Derivative assets and liabilities are<br />

classified as current in the Statement<br />

<strong>of</strong> Financial Position when the<br />

remaining maturity is less than<br />

12 months, or non current when the<br />

remaining maturity is more than<br />

12 months.<br />

Hedge accounting<br />

For the purposes <strong>of</strong> hedge<br />

accounting, hedges are classified as<br />

either fair value hedges when they<br />

hedge the exposure to changes in<br />

the fair value <strong>of</strong> a recognised asset or<br />

liability, or cash flow hedges where<br />

they hedge exposure to variability in<br />

cash flows that is either attributable<br />

to a particular risk associated with<br />

a recognised asset or liability or a<br />

highly probable forecast transaction.<br />

Cash flow hedges<br />

In relation to cash flow hedges to<br />

hedge firm commitments which<br />

meet the conditions for hedge<br />

accounting, the portion <strong>of</strong> the gain<br />

or loss on the hedging instrument<br />

that is determined to be an effective<br />

hedge is recognised in other<br />

comprehensive income and the<br />

ineffective portion is recognised<br />

in pr<strong>of</strong>it or loss. When the hedged<br />

firm commitment results in the<br />

recognition <strong>of</strong> an asset or a liability,<br />

then, at the time the asset or liability<br />

is recognised, the associated gains<br />

or losses that had previously been<br />

recognised in other comprehensive<br />

income are included in the initial<br />

measurement <strong>of</strong> the acquisition cost<br />

or other carrying amount <strong>of</strong> the asset<br />

or liability.<br />

For all other cash flow hedges, the<br />

gains or losses that are recognised<br />

in other comprehensive income are<br />

transferred to pr<strong>of</strong>it or loss in the<br />

same period in which the hedged<br />

firm commitment affects the net<br />

pr<strong>of</strong>it and loss. Fair value has been<br />

determined at year end through<br />

the use <strong>of</strong> valuation techniques<br />

using cash flow estimates based<br />

on observable commodity forward<br />

price curves and available financial<br />

market rates.<br />

Hedge accounting is discontinued<br />

when the hedging instrument<br />

expires or is sold, terminated or<br />

exercised, or no longer qualifies<br />

for hedge accounting. At that<br />

point in time, any cumulative gain<br />

or loss on the hedging instrument<br />

recognised in other comprehensive<br />

income remains until the forecasted<br />

transaction occurs. If a hedged<br />

transaction is no longer expected to<br />

occur, the net cumulative gain or loss<br />

recognised in other comprehensive<br />

income is transferred to pr<strong>of</strong>it or loss<br />

for the period.<br />

Derivatives that do not qualify<br />

for hedge accounting<br />

Derivatives that do not qualify for<br />

hedge accounting are designated<br />

as held for trading. Gains or<br />

losses on derivatives held for<br />

trading are recognised in pr<strong>of</strong>it<br />

or loss and the related assets or<br />

liabilities are classified as derivative<br />

financial assets in the Statement<br />

<strong>of</strong> Financial Position.<br />

<strong>Endeavour</strong> <strong>Energy</strong> <strong>Annual</strong> <strong>Performance</strong> <strong>Report</strong> 2010–11<br />

59

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