Statement Of Changes In Equity [Abstract]

Jyske Bank - Filing #1419407

Concept	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2021-12-31	As at 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	2020-01-01 to 2020-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31	As at 2019-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	34,014,000 DKK	171,000,000 DKK	—	—	38,266,000 DKK	—	—	3,355,000 DKK	34,911,000 DKK	—	0 DKK	726,000,000 DKK	—	—	—	32,399,000 DKK	200,000,000 DKK	33,325,000 DKK	726,000,000 DKK	—	—	3,307,000 DKK	0 DKK	—	—	36,632,000 DKK	—	—	205,000,000 DKK	32,453,000 DKK	0 DKK	35,710,000 DKK	31,472,000 DKK	3,257,000 DKK	776,000,000 DKK
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	0 DKK	3,000,000 DKK	—	176,000,000 DKK	0 DKK	—	—	0 DKK	—	—	3,176,000 DKK	3,000,000 DKK	1,609,000 DKK	—	—	—	—	1,441,000 DKK	168,000,000 DKK	—	—	0 DKK	0 DKK	—	0 DKK	1,441,000 DKK	—	—	—	—	—	—	—
Other comprehensive income	—	—	29,000,000 DKK	14,000,000 DKK	—	0 DKK	0 DKK	—	—	0 DKK	—	—	14,000,000 DKK	43,000,000 DKK	11,000,000 DKK	—	—	—	—	6,000,000 DKK	0 DKK	—	—	5,000,000 DKK	0 DKK	—	0 DKK	11,000,000 DKK	—	—	—	—	—	—	—
Comprehensive income	—	—	29,000,000 DKK	3,014,000 DKK	—	176,000,000 DKK	0 DKK	—	—	0 DKK	—	—	3,190,000 DKK	3,043,000 DKK	1,598,000 DKK	—	—	—	—	1,435,000 DKK	168,000,000 DKK	—	—	5,000,000 DKK	0 DKK	—	0 DKK	1,430,000 DKK	—	—	—	—	—	—	—