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Earnings/(Loss) Per Share (Tables) | 12 Months Ended
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Jun. 30, 2019
Earnings per share [abstract] |
Disclosure of Earnings/(Loss) Per Share |
| 2019 |  | 2018 |  | 2017 |
Ordinary shares in issue ('000) | 539 841 |  | 500 252 |  | 439 957 |
Adjustment for weighted number of ordinary shares in issue ('000) | (12 974 | ) | (54 304 | ) | (1 077 | )
Weighted number of ordinary shares in issue ('000) | 526 867 |  | 445 948 |  | 438 880 |
Treasury shares ('000) | (3 058 | ) | (52 | ) | (437 | )
Basic weighted average number of ordinary shares in issue ('000) | 523 809 |  | 445 896 |  | 438 443 |
| SA rand
| 2019 |  | 2018 |  | 2017 |
Total net earnings/(loss) attributable to shareholders (millions) | (2 607 | ) | (4 473 | ) | 362 |
Total basic earnings/(loss) per share (cents) | (498 | ) | (1 003 | ) | 82 |
| 2019 |  | 2018 |  | 2017 |
Weighted average number of ordinary shares in issue ('000) | 523 809 |  | 445 896 |  | 438 443 |
Potential ordinary shares 1 ('000) | 9 537 |  | 19 423 |  | 20 777 |
Weighted average number of ordinary shares for diluted earnings per share 1 ('000) | 533 346 |  | 465 319 |  | 459 220 |
| SA rand
| 2019 |  | 2018 |  | 2017 |
Total diluted earnings/(loss) per share (cents)2 | (500 | ) | (1 004 | ) | 79 |
1 Due to the net loss attributable to shareholders in 2019, the inclusion of the share options as potential ordinary shares had an anti-dilutive (2018: anti-dilutive and 2017: dilutive) effect on the loss (2018: loss and 2017: earnings) per share and were therefore not taken into account in the current year calculation. The issue price and the exercise price of share options issued to employees include the fair value of any service to be supplied to the entity in the future under the share option or other share-based payment arrangement. 2 The dilution is as a result of the potential reduction in earnings attributable to equity holders of the parent company as a result of the exercise of the Tswelopele Beneficiation Operation (TBO) option.TBO contributed a profit and therefore the reduction in earnings attributable to Harmony would increase the loss and loss per share.
Disclosure of Dividends Declared |
| SA rand
| 2019 |  | 2018 |  | 2017 |
Dividend declared (millions) | — |  | 154 |  | 439 |
Dividend per share (cents) | — |  | 35 |  | 100 |

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