| Group [member] | Company [member] | ||
| Statement of cash flows [abstract] | |||
| Cash flows from operating activities [abstract] | |||
| Surplus (deficit) of income over expenditure before taxation | |||
| Surplus (deficit) before tax, from discontinued operations | |||
| Total surplus (deficit) before tax | |||
| Adjustments to reconcile profit (loss) [Abstract] | |||
| Adjustments for finance costs | |||
| Adjustment for allowance for doubtful debts | |||
| Adjustments for depreciation | |||
| Adjustment for amortisation of intangible assets | |||
| Adjustment for dividend income | |||
| (Gain) loss on disposal of investment properties | |||
| (Gain) loss on disposal of subsidiaries, associates and joint ventures | |||
| Adjustment for finance income | |||
| Write offs of property, plant and equipment | |||
| Amortisation of government grants | |||
| Write offs of trade and other receivables | |||
| Other adjustments to reconcile surplus (deficit) | |||
| Total adjustments to reconcile surplus (deficit) | |||
| Operating surplus (deficit) before changes in working capital | |||
| Changes in working capital [abstract] | |||
| Adjustments for decrease (increase) in inventories | |||
| Adjustments for decrease (increase) in trade and other receivables | |||
| Adjustments for increase (decrease) in trade and other payables | |||
| Adjustments for decrease (increase) in other changes in working capital | |||
| Total changes in working capital | |||
| Cash generated from (used in) operations | |||
| Dividends received | |||
| Dividends paid | |||
| Interest received | |||
| Interest paid | |||
| Profit sharing from mudharabah accounts received | |||
| Income taxes refund (paid) | |||
| Other cash inflows (outflows) from operating activities | |||
| Net cash generated from (used in) operating activities | |||
| Cash flows from investing activities [abstract] | |||
| Proceeds from sales of property, plant and equipment | |||
| Purchase of property, plant and equipment | |||
| Purchase of intangible assets | |||
| Proceeds from sale of investment properties | |||
| Purchase of investment properties | |||
| Proceeds from sale of other investment | |||
| Government research grants received | |||
| Proceed from disposal of subsidiary | |||
| Net movement in short-term investments and fixed deposits | |||
| Dividend received | |||
| Interest received | |||
| Other cash inflows (outflows) from investing activities | |||
| Net cash (used in) generated from investing activities | |||
| Cash flows from financing activities [abstract] | |||
| Contribution from government | |||
| Proceeds from issuing debentures, loans, notes, bonds, mortgages and other short-term and lond-term borrowings | |||
| Repayments of amounts borrowed | |||
| Withdrawal(Placement) of bank deposits | |||
| Withdrawal(Placement) of securities pledged for borrowings | |||
| Payments made to non-controlling interests | |||
| Proceeds from issuing shares or other equity instruments | |||
| Proceeds from redeemable non-cumulative preference shares | |||
| Dividends paid | |||
| Interest paid | |||
| Other cash inflows (outflows) from financing activities | |||
| Net cash flows from (used in) financing activities | |||
| Net increase (decrease) in cash and cash equivalents before effect of exchange rate changes | |||
| Effect of exchange rate changes on cash and cash equivalents | |||
| Net increase (decrease) in cash and cash equivalents | |||
| Cash and cash equivalents at the beginning of the year | |||
| Cash and cash equivalents at the end of the year | |||