 | 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/d630/d630/2020-12-31/tab/630-38/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/15 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/17 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-38/21 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/6 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/8 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/10 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43a/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-43b/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/10 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/16 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/22 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/25 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/28 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/31 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/34 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/37 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/40 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/43 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/46 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/49 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-88/52 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/7 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/9 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/11 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/13 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/15 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/17 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/19 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/21 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/23 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/25 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-89/27 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-90/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-90/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-90/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-90/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-91/2 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-91/4 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-92/1 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-92/3 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-92/5 |
 | boi_exp:IP | dimension-domain | http://www.boi.org.il/xbrl/role/fws/d630/d630/2020-12-31/tab/630-92/7 |