| Description of basis on which regulatory deferral account balances are recognised and derecognised, and how they are measured initially and subsequently | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The description of the basis on which regulatory deferral account balances are recognised and derecognised, and how they are measured initially and subsequently, including how regulatory deferral account balances are assessed for recoverability and how any impairment loss is allocated. [Refer: Regulatory deferral account balances [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Opis osnove po kojoj se aktivna i pasivna vremenska razgraničenja priznaju i prestaju priznavati te kako se početno i naknadno mjere | hr | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Opis osnove po kojoj se aktivna i pasivna vremenskih razgraničenja priznaju i prestaju priznavati te kako se početno i naknadno mjere, uključujući načine ocjenjivanja zatvaranja aktivnih i pasivnih vremenskih razgraničenja i raspodjele svih gubitaka od umanjenja vrijednosti. [Referenca: Aktivna i pasivna vremenska razgraničenja [member] | hr | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |