| Insurance contracts liability (asset) | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Insurance contracts liability (asset) at beginning of period | en | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Insurance contracts liability (asset) at end of period | en | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |
| The amount of insurance contracts liability (asset). [Refer: Assets; Liabilities; Insurance contracts [member]] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Пасив (актив) по застрахователни договори | bg | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Размерът на пасива (актива) по застрахователни договори. [вж. Активи; Пасиви; Застрахователни договори [member]] | bg | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Пасив (актив) по застрахователни договори към началото на периода | bg | http://www.xbrl.org/2003/role/periodStartLabel | http://www.xbrl.org/2003/role/link |
| Пасив (актив) по застрахователни договори към края на периода | bg | http://www.xbrl.org/2003/role/periodEndLabel | http://www.xbrl.org/2003/role/link |