v3.26.1
Segments - Schedule of Information by Reportable Segment (Details) - USD ($)
$ in Millions
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Segment Reporting Information [Line Items]    
Revenues from external customers $ 494.6 $ 470.9
Less:    
Cost of sales [1] 399.3 381.1
Engineering, selling, and administration costs [1] 78.5 70.5
Other segment items [2] 1.8 1.5
Segment operating income (loss) 3.1 5.3
Loss before income taxes (9.3) (8.8)
Depreciation and amortization [3] 15.0 14.8
Capital Expenditures 8.2 10.4
Operating Segments    
Less:    
Segment operating income (loss) 15.0 17.8
Operating Segments | Americas    
Segment Reporting Information [Line Items]    
Revenues from external customers 268.4 259.3
Less:    
Cost of sales [1] 217.2 208.3
Engineering, selling, and administration costs [1] 37.2 32.4
Other segment items [2] 1.8 0.9
Segment operating income (loss) 12.2 17.7
Depreciation and amortization [3] 8.8 8.8
Capital Expenditures 6.4 5.8
Operating Segments | EURAF    
Segment Reporting Information [Line Items]    
Revenues from external customers 167.4 145.6
Less:    
Cost of sales [1] 137.6 124.1
Engineering, selling, and administration costs [1] 35.1 32.2
Other segment items [2] 0.0 0.6
Segment operating income (loss) (5.3) (11.3)
Depreciation and amortization [3] 5.4 5.3
Capital Expenditures 1.3 3.6
Operating Segments | MEAP    
Segment Reporting Information [Line Items]    
Revenues from external customers 58.8 66.0
Less:    
Cost of sales [1] 44.5 48.7
Engineering, selling, and administration costs [1] 6.2 5.9
Other segment items [2] 0.0 0.0
Segment operating income (loss) 8.1 11.4
Depreciation and amortization [3] 0.8 0.7
Capital Expenditures 0.5 1.0
Unallocated Amounts    
Less:    
Other corporate expenses (11.9) (12.5)
Reconciliation of Segment Operating Income (Loss)    
Less:    
Interest expense (8.9) (8.7)
Amortization of deferred financing fees (0.4) (0.4)
Other expense - net $ (3.1) $ (5.0)
[1] The significant expense categories and amounts align with the segment-level information that is regularly provided to the CODM.
[2] Other segment items for each reportable segment include:

Americas — amortization expense and restructuring expense.

EURAF — restructuring expense.
[3] The amount of depreciation and amortization disclosed by reportable segment is included within cost of sales or engineering, selling, and administration costs, as applicable.