 | boi_GA:x0 | dimension-default | http://www.xbrl.org/2003/role/link |
 | boi_exp:GA | dimension-domain | http://www.xbrl.org/2003/role/link |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-18/1 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-18/2 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-18/3 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-18/4 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-18/5 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/1 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/3 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/5 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/7 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/9 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/11 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/13 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/15 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/17 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/19 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/21 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-44/1 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-44/2 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-44/3 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-44/4 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/1 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/4 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/7 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/10 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/13 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/16 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/19 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/22 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/25 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/28 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/31 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/34 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/37 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/40 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/43 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/46 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/49 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-73a/52 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/1 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/5 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/9 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/13 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/17 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/21 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/25 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/29 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/33 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/37 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/41 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/45 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/49 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/53 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/57 |
 | boi_exp:GA | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-74/61 |