The region proceeds with the depreciation of fixed assets, including those received on disposal or assignment, whether they are:
1° Intangible;
2° Tangible, with the exception, however, of road networks and installations for which depreciation is optional.
This depreciation does not apply to fixed assets that are the property of the region and that are handed over in assignment or at disposal, nor to land and land improvements, with the exception of deposit land, nor to collections and works of art.
The depreciation allowances for these assets are liquidated on the gross value, less the residual value of the fixed asset. The straight-line method is applied. The region may adopt a degressive or variable depreciation method by deliberation.
The depreciation periods for tangible fixed assets are set for each asset or each category of asset by the deliberative assembly, which may refer to a scale proposed by order of the minister responsible for local authorities and the minister responsible for the budget.
However:
– study costs and insertion costs not followed by completion are compulsorily amortised over a maximum period of five years;
– research and development costs are amortised over a maximum period of five years in the event of the project’s success and immediately, in their entirety, in the event of failure;
– patents are amortised over the duration of the privilege from which they benefit or over the actual period of their use if this is shorter ;
– capital grants paid, which are depreciated over a maximum period of five years when the grant finances movable property, equipment or studies, thirty years when it finances real estate or installations and forty years when it finances infrastructure projects of national interest; investment aid to companies not falling into any of these categories is depreciated over a maximum period of five years.
A depreciation schedule that has been started must be continued until it is completed, unless the asset is sold, assigned, made available, reformed or destroyed. The depreciation schedule is amended following the recognition or reversal of a depreciation or if there is a significant change in the conditions of use of the asset. The beneficiary of the provision or allocation continues to depreciate the asset in accordance with the initial depreciation schedule or in accordance with its own rules, defined by this article.
The Regional Council may set a unit threshold below which fixed assets of little value or which are consumed very quickly are depreciated over one year. The corresponding deliberation is sent to the regional paymaster and may not be modified during the same financial year.
The deliberative assembly may instruct the authorising officer to determine the depreciation period for an asset within the minimum and maximum periods that it has set for the category to which the asset belongs.