| Changes in intangible assets other than goodwill [abstract] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Промени в нематериалните активи, различни от репутацията [abstract] | bg | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Změny nehmotných aktiv s výjimkou goodwillu [abstract] | cs | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Ændringer i immaterielle aktiver bortset fra goodwill [abstract] | da | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Μεταβολές στα άυλα περιουσιακά στοιχεία πλην της υπεραξίας [abstract] | el | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Änderungen immaterieller Vermögenswerte außer dem Geschäfts- oder Firmenwert [abstract] | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Cambios en los activos intangibles distintos del fondo de comercio [resumen] | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Muu immateriaalse vara kui firmaväärtus muutused [abstract] | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Muiden aineettomien hyödykkeiden kuin liikearvon muutokset [abstract] | fi | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Variations des immobilisations incorporelles autres que le goodwill [abstract] | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Promjene nematerijalne imovine osim goodwilla [abstract] | hr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Változások az immateriális javakban a goodwill kivételével [abstract] | hu | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Variazioni delle attività immateriali diverse dall'avviamento [abstract] | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Nematerialiojo turto, išskyrus prestižą, pokyčiai [abstract] | lt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Nemateriālo aktīvu, kas nav nemateriāla vērtība, izmaiņas [abstract] | lv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Bidliet f’assi intanġibbli minbarra avvjament [abstract] | mt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Veranderingen in andere immateriële activa dan goodwill [abstract] | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Zmiany wartości niematerialnych innych niż wartość firmy [abstract] | pl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Alterações nos ativos intangíveis distintos do goodwill [abstract] | pt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Modificările imobilizărilor necorporale, altele decât fondul comercial [abstract] | ro | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Zmeny nehmotného majetku iného ako goodwill [abstract] | sk | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Spremembe neopredmetenih sredstev razen dobrega imena [abstract] | sl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Ändringar i andra immateriella tillgångar än goodwill [abstract] | sv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |