| Name | ei_ftk_425 |
|---|---|
| Namespace | http://www.dnb.nl/xbrl/dict/met |
| Prefix | dnb_met |
| Data type | xbrli:QNameItemType |
| Period type | instant |
| Substitution Group | xbrli:item |
| Balance | None |
| Nillable | True |
| Abstract | False |
| Text | Lang | Role | Container role |
|---|---|---|---|
| Beleggingsbeleid aangepast t.o.v. herstelplan | nl | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| Beleggingsbeleid aangepast t.o.v. herstelplan | en | http://www.xbrl.org/2003/role/label | http://www.xbrl.org/2003/role/link |
| ei_ftk_425 [code] | en | http://www.xbrl.org/2003/role/documentation | http://www.xbrl.org/2003/role/link |
| Name | Relation Type | Role | |
|---|---|---|---|
dnb_met:di_ftk_418 | domain-member | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2017-01/2018-12-31/tab/K501-1/1 | |
dnb_met:ei_ftk_424 | domain-member | http://www.dnb.nl/xbrl/role/fws/DNB-NR/ftk-2017-01/2018-12-31/tab/K501-1/6 |