Statement Of Cash Flows [Abstract]

Elisa Oyj - Filing #2196757

Concept	As at 2021-12-31	2021-01-01 to 2021-12-31	As at 2020-12-31	2020-01-01 to 2020-12-31	As at 2019-12-31
Statement of cash flows [abstract]
Cash flows from (used in) operating activities [abstract]
Dividends received, classified as operating activities	—	600,000 EUR	—	700,000 EUR	—
Interest paid, classified as operating activities	—	17,400,000 EUR	—	17,800,000 EUR	—
Interest received, classified as operating activities	—	2,800,000 EUR	—	2,400,000 EUR	—
Income taxes paid (refund), classified as operating activities	—	75,700,000 EUR	—	67,600,000 EUR	—
Cash flows from (used in) operating activities	—	595,700,000 EUR	—	600,000,000 EUR	—
Cash flows from (used in) investing activities [abstract]
Cash flows from losing control of subsidiaries or other businesses, classified as investing activities	—	—	—	2,000,000 EUR	—
Cash flows used in obtaining control of subsidiaries or other businesses, classified as investing activities	—	4,500,000 EUR	—	49,000,000 EUR	—
Cash advances and loans made to other parties, classified as investing activities	—	500,000 EUR	—	—	—
Cash flows from (used in) investing activities	—	274,100,000 EUR	—	300,000,000 EUR	—
Cash flows from (used in) financing activities [abstract]
Payments from changes in ownership interests in subsidiaries that do not result in loss of control	—	—	—	100,000 EUR	—
Payments of lease liabilities, classified as financing activities	—	23,100,000 EUR	—	20,800,000 EUR	—
Dividends paid, classified as financing activities	—	310,900,000 EUR	—	295,700,000 EUR	—
Cash flows from (used in) financing activities	—	427,400,000 EUR	—	132,400,000 EUR	—
Increase (decrease) in cash and cash equivalents before effect of exchange rate changes	—	105,800,000 EUR	—	167,600,000 EUR	—
Effect of exchange rate changes on cash and cash equivalents [abstract]
Effect of exchange rate changes on cash and cash equivalents	—	200,000 EUR	—	600,000 EUR	—
Cash and cash equivalents	114,100,000 EUR	—	220,100,000 EUR	—	52,000,000 EUR