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Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2024
Significant Accounting Policies [Abstract]  
Schedule of Property, Plant and Equipment Value Over its Estimated Useful Lives

Depreciation is calculated on the straight-line basis to write off the cost of each item of property, plant and equipment to its residual value over its estimated useful lives. The principal annual rates used for this purpose are as follows:

 

Category   Estimated
useful lives
  Estimated
residual values
Bearer plant   24 – 30 years  
Buildings   5 – 20 years   0 – 5%
Plant and machinery   5 – 10 years   0 – 5%
Office equipment   3 – 10 years   0 – 5%
Motor vehicles   4 years   5%
Software   3 – 10 years  
Leasehold improvements   10 years