| Other property, plant and equipment [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for a class of property, plant and equipment representing property, plant and equipment that the entity does not separately disclose in the same statement or note. [Refer: Property, plant and equipment] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Muu materiaalne põhivara [member] | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| See liige kajastab materiaalse põhivara klassi, mis kajastab materiaalset põhivara, mida üksus ei avalikusta eraldi samas aruandes või lisas. [Viide: materiaalne põhivara] | et | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |