| Group [member] | Company [member] | ||
| Investments in associates [abstract] | |||
| Unquoted shares, net of impairment losses | |||
| Quoted shares in Malaysia | |||
| Quoted shares outside Malaysia | |||
| Fair value adjustments on loans and advances and financial guarantee | |||
| Share of post-acquisition profits and reserves | |||
| Unrealised profit on transactions with associates | |||
| Other investments in associates | |||
| Total investments in associates | |||