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Share-Based Payments - Summary Movement of Share Options Under the Gold Fields Limited 2012 Share Plan (Detail) - Performance Shares (PS) - Gold Fields Ltd 2012 share plan - shares
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Disclosure of movements in share options [line items]      
Outstanding at beginning of the year (in shares) 2,986,790 5,161,744 6,982,838
Granted (in shares) 790,833 753,838 1,403,675
Exercised and released (in shares) (1,322,084) (2,468,710) (3,038,661)
Forfeited (in shares) (108,050) (460,082) (186,108)
Outstanding at end of the year (in shares) 2,347,489 2,986,790 5,161,744