Statement Of Changes In Equity [Abstract]

Tallink Grupp - Filing #1507578

Concept	As at 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	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	As at 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	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	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	As at 2019-12-31
Statement of changes in equity [abstract]
Statement of changes in equity [line items]
Equity	32 159 EUR	274 446 EUR	35 411 EUR	—	—	—	692 516 EUR	—	—	692 516 EUR	663,000 EUR	—	360,000 EUR	349 477 EUR	—	—	—	37 458 EUR	32 159 EUR	328 975 EUR	714 336 EUR	314 844 EUR	—	237,000 EUR	663,000 EUR	—	—	—	714 336 EUR	—	—	—	29 673 EUR	39 505 EUR	822 837 EUR	430,000 EUR	663,000 EUR	822 837 EUR	437 722 EUR	314 844 EUR
Changes in equity [abstract]
Comprehensive income [abstract]
Profit (loss)	—	—	—	0 EUR	0 EUR	56 576 EUR	—	0 EUR	0 EUR	—	—	0 EUR	—	—	56 576 EUR	56 576 EUR	108 308 EUR	—	—	—	—	—	108 308 EUR	—	—	0 EUR	0 EUR	0 EUR	—	0 EUR	0 EUR	108 308 EUR	—	—	—	—	—	—	—	—
Other comprehensive income	—	—	—	—	—	—	—	—	—	—	—	—	—	—	123,000 EUR	—	193,000 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Comprehensive income	—	—	—	0 EUR	0 EUR	56 453 EUR	—	0 EUR	123,000 EUR	—	—	0 EUR	—	—	56 453 EUR	56 576 EUR	108 501 EUR	—	—	—	—	—	108 308 EUR	—	—	0 EUR	0 EUR	0 EUR	—	193,000 EUR	0 EUR	108 501 EUR	—	—	—	—	—	—	—	—
Issue of equity	—	—	—	0 EUR	0 EUR	34 633 EUR	—	0 EUR	0 EUR	—	—	34 633 EUR	—	—	34 633 EUR	0 EUR	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—