| In discussion | bg | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | bg | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | de | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | de | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | fr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | fr | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | el | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | el | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | en | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | es | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | et | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | fi | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | fi | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | hr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | hr | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | it | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | it | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | lt | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | lt | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | lv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | lv | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | nl | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | si | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | si | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |
| In discussion | sk | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| In discussion | sk | http://www.xbrl.org/2003/role/verboseLabel | http://www.xbrl.org/2003/role/link |