Investment property consists of all real property held to earn rental income or for long-term capital appreciation rather than for use in production or for administrative purposes. This property is measured at depreciated cost. Transaction costs are also included in the initial measurement. Depreciable investment property is depreciated over 12 to 80 years using the straight-line method. Fair values of investment property are stated in the Notes and are determined using internationally accepted valuation methods such as the discounted cash flow method or are derived from the current market prices of comparable real estate.
Impairment losses for investment property are recognized according to the principles described for intangible assets. If the reason for an impairment loss recognized in prior years has ceased to exist, a write-back is performed. In such cases, the increased carrying amount resulting from the write-back may not exceed the depreciated cost.