Segment Reporting and Revenue - Schedule of Revenue by Product Lines (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Segment Reporting [Line Items]
Total net sales	$ 2,450	$ 2,286	$ 7,106	$ 6,516
Low-Voltage Electrical Architecture
Segment Reporting [Line Items]
Total net sales	2,208	2,041	6,435	5,786
High-Voltage Electrical Architecture
Segment Reporting [Line Items]
Total net sales	$ 242	$ 245	$ 671	$ 730

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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+ Details

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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+ Details