| en | http://www.xbrl.org/2008/role/label |
| BV106: The item "Total Tier 1" value of "Total subordinated mutual members accounts" reported in the template S.23.02 - Detailed information by tiers on own funds is different from the "Tier 1 - restricted" value of "Basic own funds/Subordinated mutual members accounts" reported in the template S.23.01 - Own funds -->Template 1: S.23.01; Template 2: S.23.02; Expression: {S.23.02, r0300,c0020}={S.23.01, r0050,c0030} |
| en | http://www.xbrl.org/2008/role/verboseLabel |
| BV106: The item "Total Tier 1" value of "Total subordinated mutual members accounts" reported in the template S.23.02 - Detailed information by tiers on own funds is different from the "Tier 1 - restricted" value of "Basic own funds/Subordinated mutual members accounts" reported in the template S.23.01 - Own funds -->Template 1: S.23.01; Template 2: S.23.02; Expression: {S.23.02, r0300,c0020}={S.23.01, r0050,c0030} |