 | boi_IP:x0 | dimension-default | http://www.xbrl.org/2003/role/link |
 | boi_exp:IP | dimension-domain | http://www.xbrl.org/2003/role/link |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/15 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/17 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-43/21 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/6 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/8 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/10 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/12 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46a/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46b/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-46b/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/10 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/16 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/22 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/25 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/28 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/31 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/34 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/37 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/40 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-75/43 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/15 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/17 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/21 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-76/23 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-77/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-77/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-77/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-78/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d670/d670/2020-12-31/tab/670-78/4 |