Statement Of Changes In Equity [Abstract]

DSV - Filing #1442809

Concept	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31	2019-01-01 to 2019-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Decrease (increase) through tax on share-based payment transactions, equity	383,000,000 DKK	- DKK	383,000,000 DKK	- DKK	383,000,000 DKK	- DKK	- DKK	- DKK	412,000,000 DKK	412,000,000 DKK	412,000,000 DKK	- DKK
Increase (decrease) through transactions with owners, equity	3,733,000,000 DKK	5,000,000 DKK	3,730,000,000 DKK	6,000,000 DKK	3,736,000,000 DKK	2,000,000 DKK	4,000,000 DKK	47,000,000 DKK	31,239,000,000 DKK	31,188,000,000 DKK	31,168,000,000 DKK	71,000,000 DKK
Purchase of treasury shares	5,025,000,000 DKK	- DKK	5,031,000,000 DKK	- DKK	5,031,000,000 DKK	6,000,000 DKK	7,000,000 DKK	- DKK	4,888,000,000 DKK	4,881,000,000 DKK	4,888,000,000 DKK	- DKK
Sale or issue of treasury shares	1,367,000,000 DKK	- DKK	1,370,000,000 DKK	- DKK	1,370,000,000 DKK	3,000,000 DKK	2,000,000 DKK	- DKK	770,000,000 DKK	768,000,000 DKK	770,000,000 DKK	- DKK