| r0.1 | label_boi_a2/Reporter details | | | |
| r1.1 | Name of reporter/Reporter details | | | |
| 1.1 | Name/Reporter details | boi_met:si1066 | xbrli:stringItemType | instant |
| 2.1 | Sure name/Reporter details | boi_met:si1067 | xbrli:stringItemType | instant |
| 3.1 | Telephone/Reporter details | boi_met:si1068 | xbrli:stringItemType | instant |
| 4.1 | Email/Reporter details | boi_met:si1069 | xbrli:stringItemType | instant |
| 5.1 | Mobile phone/Reporter details | boi_met:si1070 | xbrli:stringItemType | instant |
| 6.1 | More information/Reporter details | boi_met:si1071 | xbrli:stringItemType | instant |
| r8.1 | Manager details/Reporter details | | | |
| 7.1 | Name/Reporter details | boi_met:si1072 | xbrli:stringItemType | instant |
| 8.1 | Sure name/Reporter details | boi_met:si1073 | xbrli:stringItemType | instant |
| 9.1 | Telephone/Reporter details | boi_met:si1074 | xbrli:stringItemType | instant |
| 10.1 | Email/Reporter details | boi_met:si1075 | xbrli:stringItemType | instant |
| 11.1 | Mobile phone/Reporter details | boi_met:si1076 | xbrli:stringItemType | instant |
| 12.1 | More information/Reporter details | boi_met:si1077 | xbrli:stringItemType | instant |