| Unconsolidated subsidiaries controlled by subsidiaries of investment entity [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for unconsolidated subsidiaries controlled by subsidiaries of the investment entity. [Refer: Disclosure of investment entities [text block]; Subsidiaries [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Investeerimisüksuse tütarettevõtjate kontrollitavad konsolideerimata tütarettevõtjad [member] | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| See liige kajastab investeerimisüksuse tütarettevõtjate kontrollitavaid konsolideerimata tütarettevõtjaid. [Viide: investeerimisüksuste avalikustamine [text block]; tütarettevõtjad [member]] | et | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |