 
          Tainui Group Holdings
        
        
          Annual Report
        
        
          2013
        
        
          53
        
        
          2.8 Borrowing costs
        
        
          Borrowing costs incurred for the construction of any qualifying asset are capitalised during the period of time that
        
        
          is required to complete and prepare the asset for its intended use or sale. Other borrowing costs are expensed.
        
        
          The capitalisation rate used to determine the amount of borrowing costs to be capitalised is the rate associated
        
        
          with project related borrowings or the weighted average interest rate applicable to the Group’s outstanding
        
        
          borrowings during the year.
        
        
          2.9 Cash and cash equivalents
        
        
          Cash and cash equivalents includes cash on hand, deposits held at call with banks, other short‑term, highly
        
        
          liquid investments with original maturities of three months or less that are readily convertible to known
        
        
          amounts of cash and which are subject to an insignificant risk of changes in value, and bank overdrafts. Bank
        
        
          overdrafts are shown within borrowings in current liabilities in the statement of financial position.
        
        
          2.10 Trade and other receivables
        
        
          Trade receivables are recognised initially at fair value and subsequently measured at amortised cost, less
        
        
          provision for doubtful debts.
        
        
          Collectability of trade receivables is reviewed on an ongoing basis. Debts which are known to be uncollectible
        
        
          are written off. A provision for doubtful receivables is established when there is objective evidence that the
        
        
          Group will not be able to collect all amounts due according to the original terms of receivables. The amount of
        
        
          the provision is the difference between the asset’s carrying amount and the present value of estimated future
        
        
          cash flows, discounted at the effective interest rate. The amount of the provision is recognised in the statement
        
        
          of comprehensive income within expenses.
        
        
          When a trade receivable is uncollectible, it is written off. Subsequent recoveries of amounts previously written
        
        
          off are credited against other expenses in the statement of comprehensive income.
        
        
          2.11 Inventories
        
        
          Inventories are stated at the lower of cost and net realisable value. Cost of inventory is comprised of section
        
        
          costs and other direct costs using the weighted average cost basis. Net realisable value is the estimated selling
        
        
          price in the ordinary course of business less estimated costs of completion and the estimated costs necessary
        
        
          to make the sale.
        
        
          2.12 Biological assets
        
        
          Biological assets are measured at fair value less estimated point of sale costs. The fair value of livestock is
        
        
          determined based on market prices of livestock of similar age, breed and genetic merit. The fair value of trees
        
        
          is determined annually by independent valuers by calculating the crop expectation and future value discounted
        
        
          back to the present value, based on the rotation age of the crop and the current market prices of the logs. The
        
        
          valuation of Redwood trees is based on the current replacement cost method used for young trees.
        
        
          2.13 Financial assets and liabilities
        
        
          
            Recognition and measurement
          
        
        
          A financial asset or liability is recognised if the Group becomes party to the contractual provisions of the
        
        
          instrument. Regular purchases and sales of financial assets and liabilities are recognised on the trade date,
        
        
          the date on which the Group commits to purchase or sell the asset or liability. A financial asset or liability is
        
        
          recognised initially at its fair value and in the case of a financial asset or liability measured at amortised cost
        
        
          includes transaction costs that are directly attributable to the acquisition or issue of the instrument.
        
        
          Financial assets and liabilities recorded at fair value through the profit and loss are designated at initial recognition.
        
        
          
            Financial assets and liabilities measured at amortised cost
          
        
        
          Financial assets and liabilities measured at amortised cost are non‑derivative financial assets and liabilities
        
        
          which meet the following criteria:
        
        
          a) held within a business model whose objective is to hold an instrument in order to collect contractual cash
        
        
          flows; and
        
        
          b) the contractual terms of the instrument gives rise on specified dates to cash flows that are solely payments
        
        
          of principal and interest on the principal amount outstanding.
        
        
          A gain or loss on a financial asset and liability that is measured at amortised cost and is not part of a hedging
        
        
          relationship is recognised in profit and loss when the instrument is derecognised, impaired or reclassified and
        
        
          through the amortisation process.