Analysis Of Income And Expense [Abstract]

Volvo Car - Filing #702270

Concept	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	2021-01-01 to 2021-12-31	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	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
Analysis of income and expense [abstract]
Revenue [abstract]
Revenue	—	—	—	—	—	—	—	282,045,000,000 SEK	—	—	—	262,833,000,000 SEK	—	—	—	—	—	—
Material income and expense [abstract]
Research and development expense	—	—	—	—	—	—	—	13,126,000,000 SEK	—	—	—	11,362,000,000 SEK	—	—	—	—	—	—
Selling, general and administrative expense [abstract]
Selling expense	—	—	—	—	—	—	—	19,211,000,000 SEK	—	—	—	15,710,000,000 SEK	—	—	—	—	—	—
Miscellaneous other comprehensive income [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations and hedges of net investments in foreign operations [abstract]
Other comprehensive income, before tax, exchange differences on translation of foreign operations	— SEK	1,132,000,000 SEK	— SEK	— SEK	— SEK	3,243,000,000 SEK	3,243,000,000 SEK	4,375,000,000 SEK	— SEK	— SEK	— SEK	3,401,000,000 SEK	2,691,000,000 SEK	710,000,000 SEK	— SEK	2,691,000,000 SEK	— SEK	— SEK
Other comprehensive income, before tax, hedges of net investments in foreign operations	— SEK	— SEK	— SEK	— SEK	— SEK	265,000,000 SEK	265,000,000 SEK	265,000,000 SEK	— SEK	— SEK	— SEK	368,000,000 SEK	368,000,000 SEK	— SEK	— SEK	368,000,000 SEK	— SEK	— SEK
Share of profit (loss) of associates and joint ventures accounted for using equity method [abstract]
Share of profit (loss) of associates and joint ventures accounted for using equity method	—	—	—	—	—	—	—	951,000,000 SEK	—	—	—	352,000,000 SEK	—	—	—	—	—	—
Income tax relating to components of other comprehensive income [abstract]
Income tax relating to components of other comprehensive income that will not be reclassified to profit or loss	—	—	—	—	—	—	—	669,000,000 SEK	—	—	—	212,000,000 SEK	—	—	—	—	—	—
Income tax relating to components of other comprehensive income that will be reclassified to profit or loss	—	—	—	—	—	—	—	526,000,000 SEK	—	—	—	1,318,000,000 SEK	—	—	—	—	—	—
Income tax relating to components of other comprehensive income	— SEK	31,000,000 SEK	— SEK	441,000,000 SEK	— SEK	54,000,000 SEK	174,000,000 SEK	143,000,000 SEK	669,000,000 SEK	212,000,000 SEK	— SEK	1,106,000,000 SEK	79,000,000 SEK	— SEK	— SEK	1,106,000,000 SEK	1,239,000,000 SEK	— SEK
Comprehensive income, continuing and discontinued operations [abstract]
Comprehensive income	— SEK	2,632,000,000 SEK	— SEK	1,712,000,000 SEK	— SEK	3,032,000,000 SEK	16,320,000,000 SEK	18,952,000,000 SEK	15,000,000,000 SEK	5,054,000,000 SEK	— SEK	8,675,000,000 SEK	2,402,000,000 SEK	1,245,000,000 SEK	— SEK	7,430,000,000 SEK	4,778,000,000 SEK	— SEK
Comprehensive income attributable to owners of parent, continuing and discontinued operations [abstract]
Comprehensive income, attributable to owners of parent	—	—	—	—	—	—	—	16,320,000,000 SEK	—	—	—	7,430,000,000 SEK	—	—	—	—	—	—
Comprehensive income attributable to non-controlling interests, continuing and discontinued operations [abstract]
Comprehensive income, attributable to non-controlling interests	—	—	—	—	—	—	—	2,632,000,000 SEK	—	—	—	1,245,000,000 SEK	—	—	—	—	—	—