Annual Report 2010-2011 - Western Australian Museum
Annual Report 2010-2011 - Western Australian Museum
Annual Report 2010-2011 - Western Australian Museum
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<strong>Western</strong> <strong>Australian</strong> <strong>Museum</strong> ANNUAL REPORT <strong>2010</strong>/<strong>2011</strong><br />
Depreciation is calculated using the straight line method, using rates which are reviewed annually. Estimated useful<br />
lives for each class of depreciable asset are:<br />
Land is not depreciated.<br />
Buildings and monuments 40 years<br />
Plant, equipment and vehicles 5 to 20 years<br />
Office equipment 4 to 10 years<br />
Leasehold improvements Balance of the current terms of lease<br />
g) <strong>Museum</strong> collections<br />
capitalisation/expensing of assets<br />
No capitalisation threshold is applied to <strong>Museum</strong> collection items. These items are considered to form part of a<br />
collection and are disclosed separately in the Statement of Financial Position.<br />
initial recognition and measurement<br />
Collection items may be acquired through collection, purchase or donation. Acquisitions of collection items are<br />
recorded at cost when purchased and at fair value when donated. Items acquired via fieldwork/research are brought<br />
to account when the full <strong>Museum</strong> collection is revalued.<br />
subsequent measurement<br />
The collections of the <strong>Western</strong> <strong>Australian</strong> <strong>Museum</strong> are revalued every three years. The revaluation of the collections<br />
is conducted by independent valuers using a combination of both market values, where applicable, and recollection<br />
costs. The last revaluation was undertaken in 2009.<br />
Depreciation<br />
Collection items controlled by the <strong>Western</strong> <strong>Australian</strong> <strong>Museum</strong> are classified as heritage assets. They are anticipated<br />
to have very long and indeterminate useful lives. Their service potential has not, in any material sense, been consumed<br />
during the reporting period. As such, no amount for depreciation has been recognised in respect of these assets.<br />
h) intangible assets<br />
capitalisation/expensing of assets<br />
Acquisitions of intangible assets costing $5,000 or more and internally generated intangible assets costing $50,000<br />
or more are capitalised. The cost of utilising the assets is expensed (amortised) over their useful life. Costs incurred<br />
below these thresholds are immediately expensed directly to the Statement of Comprehensive Income.<br />
All acquired and internally developed intangible assets are initially recognised at cost. For assets acquired at no cost<br />
or for nominal cost, the cost is their fair value at the date of acquisition.<br />
The cost model is applied for subsequent measurement requiring the asset to be carried at cost less any<br />
accumulated amortisation and accumulated impairment losses.<br />
Amortisation for intangible assets with finite useful lives is calculated for the period of the expected benefit<br />
(estimated useful life which is reviewed annually) on the straight line basis. All intangible assets controlled by the<br />
<strong>Western</strong> <strong>Australian</strong> <strong>Museum</strong> have a finite useful life and zero residual value.<br />
The expected useful lives for each class of intangible asset are:<br />
Software (a) 3 to 10 years<br />
(a) Software that is not integral to the operation of any related hardware.<br />
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