Revenue Recognition - Summary of Composition by Product Category of Revenues (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Capitalized Contract Cost [Line Items]
Revenues	$ 152,489	$ 171,772	$ 494,240	$ 560,063
Global Seating
Capitalized Contract Cost [Line Items]
Revenues	68,707	76,643	216,574	239,844
Global Electrical Systems
Capitalized Contract Cost [Line Items]
Revenues	49,491	46,714	153,527	159,079
Trim Systems and Components
Capitalized Contract Cost [Line Items]
Revenues	34,291	48,415	124,139	161,140
Seats
Capitalized Contract Cost [Line Items]
Revenues	67,903	75,704	214,070	237,676
Seats | Global Seating
Capitalized Contract Cost [Line Items]
Revenues	67,903	75,704	214,070	237,676
Seats | Global Electrical Systems
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Seats | Trim Systems and Components
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Electrical wire harnesses, panels and assemblies
Capitalized Contract Cost [Line Items]
Revenues	50,295	47,653	156,031	161,247
Electrical wire harnesses, panels and assemblies | Global Seating
Capitalized Contract Cost [Line Items]
Revenues	804	939	2,504	2,168
Electrical wire harnesses, panels and assemblies | Global Electrical Systems
Capitalized Contract Cost [Line Items]
Revenues	49,491	46,714	153,527	159,079
Electrical wire harnesses, panels and assemblies | Trim Systems and Components
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Plastic & Trim components
Capitalized Contract Cost [Line Items]
Revenues	26,282	37,183	96,675	123,167
Plastic & Trim components | Global Seating
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Plastic & Trim components | Global Electrical Systems
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Plastic & Trim components | Trim Systems and Components
Capitalized Contract Cost [Line Items]
Revenues	26,282	37,183	96,675	123,167
Mirrors, wipers and controls
Capitalized Contract Cost [Line Items]
Revenues	8,009	11,232	27,464	37,973
Mirrors, wipers and controls | Global Seating
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Mirrors, wipers and controls | Global Electrical Systems
Capitalized Contract Cost [Line Items]
Revenues	0	0	0	0
Mirrors, wipers and controls | Trim Systems and Components
Capitalized Contract Cost [Line Items]
Revenues	$ 8,009	$ 11,232	$ 27,464	$ 37,973