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Note 28 - Trade and Other Payables - Components (Details) - USD ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017
--- | --- | ---
Statement Line Items [Line Items] |  |
Trade payables and accruals | $ 2,510 | $ 2,939
Electricity accrual | 4,054 | 5,827
Audit fee | 239 | 231
Other payables | 690 | 584
Financial liabilities | 7,493 | 9,581
Production and management bonus accrual - Blanket Mine |  | 789
Other employee benefits | 669 | 552
Leave pay | 1,889 | 1,738
Non-financial liabilities | 2,558 | 3,079
Total | $ 10,051 | $ 12,660

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