| Warrant reserve [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a component of equity resulting from issuing share purchase warrants, other than those resulting from share-based payment arrangements. [Refer: Reserve of share-based payments [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Garantijas rezerve [member] | lv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Šis elements apzīmē pašu kapitāla komponentu, kas radies, emitējot akciju iegādes garantijas, izņemot tās, kas izriet no vienošanās par uz akcijām balstītiem maksājumiem. [Skatīt: Rezerve maksājumiem ar akcijām [member]] | lv | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |