| A positive or negative XBRL value can be entered for this element. Refer to the standard element label to determine the correct sign. Use a negative value for terms in brackets. | en | http://www.xbrl.org/2003/role/commentaryGuidance | http://www.xbrl.org/2003/role/link |
| Gains (losses) recognised in profit or loss including exchange differences, fair value measurement, assets | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Total gains (losses) recognised in profit or loss including exchange differences, fair value measurement, assets | en | http://www.xbrl.org/2003/role/totalLabel | http://www.xbrl.org/2003/role/link |
| The gains (losses) including exchange differences recognised in profit or loss on the fair value measurement of assets. [Refer: At fair value [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Vinster (förluster) som redovisas i resultatet, inklusive valutakursdifferenser, värdering till verkligt värde, tillgångar | sv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| De vinster (förluster) inklusive valutakursdifferenser som redovisas i resultatet vid värderingen av tillgångar till verkligt värde. [Se: Till verkligt värde [member]] | sv | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |