| Disclosure of analysis of present value of defined benefit obligation that distinguishes nature, characteristics and risks [text block] | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| The disclosure of an analysis of the present value of a defined benefit obligation that distinguishes the nature, characteristics and risks of the obligation. Such a disclosure could distinguish: (a) between amounts owing to active members, deferred members, and pensioners; (b) between vested benefits and accrued but not vested benefits; and (c) between conditional benefits, amounts attributable to future salary increases and other benefits. [Refer: Defined benefit obligation, at present value] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Información a revelar sobre el análisis del valor presente de obligaciones por beneficios definidos que distingue naturaleza, características y riesgos [bloque de texto] | es | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |