| Aggregate adjustment to carrying amounts reported under previous GAAP [member] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| This member stands for the aggregate adjustment to the carrying amounts reported under previous GAAP. [Refer: Carrying amount [member]; Previous GAAP [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Eelmise raamatupidamistava (GAAP) kohaste bilansiliste jääkmaksumuste summaarne korrigeerimine [member] | et | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| See liige kajastab eelmise raamatupidamistava (GAAP) kohaste bilansiliste jääkmaksumuste summaarset korrigeerimist. [Viide: bilansiline jääkmaksumus [member]; eelmine raamatupidamistava (GAAP) [member]] | et | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |