| Decrease through balances reversed in current period, regulatory deferral account credit balances | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Decrease through balances reversed in current period, regulatory deferral account credit balances | en | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |
| The decrease in regulatory deferral account credit balances resulting from balances reversed in the current period. [Refer: Regulatory deferral account credit balances] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Samazinājums, ko rada pārskata periodā apvērstie atlikumi – regulatora noteiktā atliktā konta kredīta atlikumi | lv | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Regulatora noteiktā atliktā konta kredīta atlikumu samazinājums, ko rada pārskata periodā apvērstie atlikumi. [Skatīt: Regulatora noteiktā atliktā konta kredīta atlikumi] | lv | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Samazinājums, ko rada pārskata periodā apvērstie atlikumi – regulatora noteiktā atliktā konta kredīta atlikumi | lv | http://www.xbrl.org/2009/role/negatedLabel | http://www.xbrl.org/2003/role/link |