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Equity Method Investment (Details) kr in Millions, $ in Millions			12 Months Ended
	Jul. 01, 2020 USD ($)	Jul. 01, 2020 SEK (kr)	Dec. 31, 2021 USD ($)	Dec. 31, 2021 SEK (kr)	Dec. 31, 2020 USD ($) owner	Dec. 31, 2020 SEK (kr)	Dec. 31, 2019 USD ($)	Jul. 01, 2021 business_unit software_engineer installment	Apr. 02, 2020	Jun. 30, 2017 USD ($)
Schedule of Equity Method Investments [Line Items]
Asset impairment charge			$ 0		$ 168		$ 0
Equity method investment			0		153
Sale of equity method investments			29		9
Gain/(loss) from equity method investment			$ 6		$ (39)		(70)
Zenuity
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint venture			50.00%		50.00%				50.00%
Cash contribution to joint venture					$ 25	kr 240
Asset impairment charge					24
Proceeds from dividends received			$ 13	kr 108	$ 35	kr 327
Number of owners \| owner					2
Gain/(loss) from equity method investment			6		$ (39)		$ (70)
Zenuity \| Zenuity, Inc
Schedule of Equity Method Investments [Line Items]
Cash contribution to joint venture	$ 37
Number of software engineers \| software_engineer								200
Number of business units \| business_unit								2
Number of annual installment payments \| installment								10
Zenuity \| Zenuity, Inc \| Intellectual Property
Schedule of Equity Method Investments [Line Items]
Intellectual property acquired, consideration	$ 114	kr 1,067	127	kr 1,067
AutoTechFund I, L.P
Schedule of Equity Method Investments [Line Items]
Ownership percentage in joint venture									20.00%
Equity method investment			13		12					$ 15
Proceeds from equity method investment, distribution			3
Sale of equity method investments			17
Gain/(loss) from equity method investment			5
Zenuity and AutoTechFund
Schedule of Equity Method Investments [Line Items]
Equity method investment			$ 0		$ 153