Reserves and retained earnings Proceeds from liquidity contract Repayments of borrowings Other Reserves [Member] Reserve Of Exchange Differences On Translation [Member] Issued capital [member] Share premium [member] Treasury shares [member] Accumulated other comprehensive income [member] Equity attributable to owners of parent [member] Non-controlling interests [member] Equity [member] Statement of changes in equity [abstract] Statement of changes in equity [line items] Statement of changes in equity [table] Components of equity [axis] Equity Equity at beginning of period Equity at end of period Profit (loss) Other Comprehensive Income Net Of Tax Gains Losses On Remeasurements Of Defined Benefit Plans Number Of Shares Issued Number Of Shares Issued at beginning of period Number Of Shares Issued at end of period Increase Decrease In Number Of Ordinary Shares Issued Other comprehensive income, before tax, exchange differences on translation of foreign operations Issue Of Equity Amount removed from reserve of change in value of time value of options and included in initial cost or other carrying amount of non-financial asset (liability) or firm commitment for which fair value hedge accounting is applied Increase through other contributions by owners, equity Increase Decrease Through Share based Payment Transactions Other comprehensive income Comprehensive income Increase (decrease) through treasury share transactions, equity Dividends recognised as distributions to owners Increase (decrease) through change in equity of subsidiaries, equity Increase (decrease) through other changes, equity Cash and cash equivalents Cash and cash equivalents at beginning of period Cash and cash equivalents at end of period Cash and cash equivalents if different from statement of financial position Cash and cash equivalents if different from statement of financial position at beginning of period Cash and cash equivalents if different from statement of financial position at end of period