Subclassifications Of Assets, Liabilities And Equities [Abstract]

Sampo Oyj - Filing #2159939

Concept	As at 2023-12-31	As at 2022-12-31	As at 2021-12-31
Subclassifications of assets, liabilities and equities [abstract]
Intangible assets and goodwill [abstract]
Intangible assets and goodwill	3,637,000,000 EUR	3,494,000,000 EUR	3,660,000,000 EUR
Investment property [abstract]
Investment property	0 EUR	166,000,000 EUR	236,000,000 EUR
Investments accounted for using equity method [abstract]
Investments in associates accounted for using equity method	12,000,000 EUR	16,000,000 EUR	475,000,000 EUR
Cash and cash equivalents [abstract]
Cash [abstract]
Cash	1,081,000,000 EUR	2,907,000,000 EUR	—
Cash equivalents [abstract]
Short-term deposits, classified as cash equivalents	334,000,000 EUR	166,000,000 EUR	—
Cash and cash equivalents	1,415,000,000 EUR	3,073,000,000 EUR	4,690,000,000 EUR
Non-current assets or disposal groups classified as held for sale or as held for distribution to owners [abstract]
Non-current assets or disposal groups classified as held for sale	— EUR	— EUR	16,029,000,000 EUR
Miscellaneous assets [abstract]
Other assets	800,000,000 EUR	775,000,000 EUR	712,000,000 EUR
Miscellaneous liabilities [abstract]
Subordinated liabilities [abstract]
Subordinated liabilities	1,645,000,000 EUR	1,983,000,000 EUR	2,016,000,000 EUR
Investment contracts liabilities	— EUR	7,103,000,000 EUR	7,239,000,000 EUR
Other liabilities	1,342,000,000 EUR	1,617,000,000 EUR	1,532,000,000 EUR
Issued capital [abstract]
Issued capital	98,000,000 EUR	98,000,000 EUR	98,000,000 EUR
Retained earnings [abstract]
Retained earnings	6,378,000,000 EUR	8,482,000,000 EUR	9,945,000,000 EUR
Net assets (liabilities) [abstract]
Assets	24,225,000,000 EUR	39,212,000,000 EUR	58,684,000,000 EUR
Liabilities	16,538,000,000 EUR	29,035,000,000 EUR	45,228,000,000 EUR
Assets less current liabilities [abstract]