| Name | x36 |
|---|---|
| Namespace | http://www.boi.org.il/xbrl/dict/dom/PL |
| Prefix | boi_PL |
| Data type | nonnum:domainItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | False |
| Abstract | True |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Available for sale, Foreign exchange adjustments and Cash flow hedge | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |