 | s2c_exp:LB | dimension-domain | http://www.xbrl.org/2003/role/link |
 | s2c_LB:x0 | dimension-default | http://www.xbrl.org/2003/role/link |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.01.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.01.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.01.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.01.01.01.01/4 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.02.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.02.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.02.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.03.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.02/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.02/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.02/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.03/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.03/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.03/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.05.01.01.03/4 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/7 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/11 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/15 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/19 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.06.01.01.01/23 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/8 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/11 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/14 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/20 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/23 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/26 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/32 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/35 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/38 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/44 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/47 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/50 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/56 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/59 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/62 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/65 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/68 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/71 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/74 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/77 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/80 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/83 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/86 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/89 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/92 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.01/95 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/8 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/11 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/14 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/20 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/23 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/26 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/32 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/35 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/38 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/44 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/47 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/50 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/56 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/59 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/62 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/65 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/68 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/71 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/74 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.02/77 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/8 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/11 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/14 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/20 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/23 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/26 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/32 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/35 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/38 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/44 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/47 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/50 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/56 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/59 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/62 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/65 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/68 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/71 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/74 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.03/77 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/8 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/11 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/14 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/20 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/23 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/26 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/32 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/35 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/38 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/44 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/47 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/50 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/56 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/59 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/62 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/65 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/68 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/71 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/74 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.07.01.01.04/77 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/25 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/33 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/37 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/45 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/49 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/57 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.01/61 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/25 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/33 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/37 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/45 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/49 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/57 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/61 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.02/65 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/25 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/33 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/37 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/45 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/49 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/57 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.03/61 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/25 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/33 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/37 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/45 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/49 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/57 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.05/61 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/9 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/13 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/17 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/21 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/25 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/29 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/33 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/37 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/41 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/45 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/49 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/53 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NS.11.01.01.07/57 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.01.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.01.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.01.01.01.01/5 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.01.01.01.01/7 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.02.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.02.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.02.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.01/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.01/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.01/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.02/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.02/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.02/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.03/1 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.03/2 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.03/3 |
 | s2c_exp:LB | dimension-domain | http://www.bankofengland.co.uk/data/xbrl/md/role/fws/insurance/solvencyiinst/2019-11-30/tab/NSR.05.01.01.03/4 |