11.07.2015 Views

NIG Prospectus - London Stock Exchange

NIG Prospectus - London Stock Exchange

NIG Prospectus - London Stock Exchange

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

Level: 8 – From: 8 – Thursday, August 9, 2007 – 2:20 pm – mac5 – 3776 Section 10b : 3776 Section 10bshare price for quoted equities and the future cash flows and the discount factors for unquotedequities.Estimation uncertaintyThe key assumptions concerning the future and other key sources of estimation uncertainty at thebalance sheet date, that have a significant risk of causing a material adjustment to the carryingamounts of assets and liabilities within the next financial year are discussed below:Valuation of unquoted equity investmentsValuation of unquoted equity investments is normally based on one of the following:• recent arm’s length market transactions;• current fair value of another instruments that is substantially the same; or• the expected cash flow discounted at current rates applicable for items with similar termsand risk characteristics;• other valuation models.The determination of the cash flows and discount factors for unquoted equity investmentsrequires significant estimation. There are certain investments where this estimation cannot bereliably determined and as a result available for sale investments with a carrying amount ofKD50,242 thousand (2005: KD26,261 thousand) are carried at cost.Impairment of goodwillThe group determines whether goodwill is impaired at least on an annual basis. This requires anestimation of the value in use of the cash generating units to which the goodwill is allocated.Estimating the value in use requires the group to make an estimate of the expected future cashflows from the cash generating unit and also to choose a suitable discount rate in order tocalculate the present value of those cash flows.Pension liabilities/assetPension assumptions are detailed in Note 31 and the pension expense for the year is sensitive tosuch assumptions and to the basis and period of spreading the actuarial deficit.Cash and cash equivalentsCash and cash equivalents included in the consolidated statement of cash flows consist of cashon hand and demand deposits and short term highly liquid investments maturing within threemonths from the date of inception.F-30

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!