Commitment and Contingencies - Legal proceedings (Details) $ in Millions				1 Months Ended
	Nov. 09, 2023 USD ($)	May 23, 2023 USD ($)	Mar. 17, 2023 USD ($) battery	Feb. 29, 2024 USD ($)	Jan. 31, 2024 USD ($)	Oct. 31, 2023 USD ($)	Mar. 31, 2024 USD ($)	Mar. 31, 2023 legalAction	Mar. 08, 2021 complaint
Other Commitments [Line Items]
Gain (loss) related to litigation settlement		$ (2.3)
Damages paid, value						$ 11.0
Plastic Omnium
Other Commitments [Line Items]
Damages sought, value			$ 2.5
Batteries ordered | battery			1,000
Batteries paid | battery			455
Batteries reneged | battery			545
Batteries never delivered | battery			545
Shareholder Derivative Actions
Other Commitments [Line Items]
Number of class action complaints filed | legalAction								2
BMZ USA INC.
Other Commitments [Line Items]
Damages sought, value					$ 3.9
Loss contingency accrual							$ 1.2
New York
Other Commitments [Line Items]
Number of class action complaints filed | complaint									2
Gain (loss) related to litigation settlement	$ (19.5)
Estimated insurance recoveries	$ 4.5
Damages paid, value				$ 15.0