 | dnb_exp:ftk_dom034 | dimension-domain | http://www.xbrl.org/2003/role/link |
 | dnb_ftk_dom034:mem000 | dimension-default | http://www.xbrl.org/2003/role/link |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/3 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/6 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/9 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/12 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/15 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/18 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/21 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/24 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/27 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/30 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/33 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/36 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/39 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/42 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/45 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/48 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/51 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/54 |
 | dnb_exp:ftk_dom034 | dimension-domain | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2019-06/2019-12-31/tab/J802/57 |