 | boi_PI:x0 | dimension-default | http://www.xbrl.org/2003/role/link |
 | boi_exp:PI | dimension-domain | http://www.xbrl.org/2003/role/link |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/1 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/5 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/9 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/13 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/17 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/21 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/25 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/29 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/33 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/37 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/41 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/45 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/49 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/53 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/57 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-1/61 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-2/1 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-2/3 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-2/5 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-2/7 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/3 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/6 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/9 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/12 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/15 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/18 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/21 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-3/24 |
 | boi_exp:PI | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d876/d876/2021-01-31/tab/876-9/1 |