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Lease Liabilities (Tables)
12 Months Ended
Dec. 31, 2021
Disclosure of finance lease liabilities [abstract]  
Summary of finance lease liabilities
United States Dollar
Figures in millions unless otherwise stated20212020
Balance at the beginning of the year1
429.0 332.9 
Additions during the year2
54.4 127.2 
Remeasurements of leases during the year3
19.1 12.8 
Interest expense24.1 22.4 
Repayments(97.9)(86.8)
Translation adjustment(13.2)20.5 
Balance at the end of the year415.5 429.0 
Current portion of lease liability(60.4)(64.2)
Non-current portion of lease liability355.1 364.8 
Lease liabilities are payable as follows:
Future minimum lease payments
– within one year82.0 88.4 
– later than one and not later than five years216.4 228.7 
– later than five years248.7 261.2 
Total547.1 578.3 
Interest
– within one year21.6 24.2 
– later than one and not later than five years64.0 71.5 
– later than five years46.0 53.6 
Total131.6 149.3 
Present value of minimum lease payments
– within one year60.4 64.2 
– later than one and not later than five years152.4 157.2 
– later than five years202.7 207.6 
Total415.5 429.0 
1Leases entered into related mainly to power purchase agreements, rental of gas pipelines, ore haulage and site services, mining equipment hire, transportation contracts, property rentals and other equipment rentals.
2The additions in 2021 relate mainly to additional assets in terms of mining contracts and office buildings at Ghana and Australia (2020: additional assets in terms of the power purchase agreements at Tarkwa, Agnew and Granny Smith).
3The remeasurements in 2021 relate mainly to leases at the Group’s Australian operations that have variable payments linked to the Australian consumer price index (“CPI”), as well as leases relating to Tarkwa's power purchase agreement that changed due to a change in the life-of mine (2020: Leases at the Group’s Australian operations that have variable payments linked to the Australian consumer price index (“CPI”)).