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Basis of Presentation and Significant Accounting Policies - Additional Information (Detail)
$ in Thousands
 12 Months Ended
Dec. 31, 2023
USD ($)
component
segment
facility
Dec. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Number of reportable segments | segment 2    
Number of large, heavy components supplied to worldwide (more than) | component 1,300    
Research and development activities $ 53,000 $ 45,400 $ 31,400
Research and development activities, paid by customers 45,400 35,900 20,300
Interest expense 73,600 53,900 51,100
Interest costs capitalized 26,600 17,500 15,300
Restricted cash and cash equivalents reclassified into other assets 5,900    
Restricted cash and cash equivalents 2,858 2,928  
Total inventories 27,400 22,900  
Depreciation 65,600 61,300 58,100
Lease expense $ 7,900 8,600 8,400
Operating Lease, Right-of-Use Asset, Statement of Financial Position [Extensible Enumeration] Other Assets    
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration] Accrued liabilities – other    
Operating Lease, Liability, Noncurrent, Statement of Financial Position [Extensible Enumeration] Other Liabilities    
Cash payments for leases $ 6,300    
Weighted average remaining lease term 14 years 14 days    
Weighted average discount rate 5.04%    
Operating lease, right-of-use asset $ 46,500    
Number of facilities with U.S. Government decommissioning costs obligation | facility 2    
Reserves for self-insurance $ 4,100 4,200  
Net foreign currency transaction gains (losses) 1,800 (1,400) 1,800
Net gains deferred on derivative financial instruments in accumulated other comprehensive income (loss) 600    
Gain (loss) on foreign currency derivative instruments not designated as hedging instruments 5,100 $ (27,100) $ (100)
Notional amount of foreign currency forward contracts 443,000    
Favorable operating lease      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Amortization $ 1,500    
Minimum      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Operating lease contract term (in years) 1 year    
Operating lease renewal contract term (in years) 1 year    
Minimum | Machinery and equipment      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Useful life (in years) 3 years    
Minimum | Property, Plant and Equipment      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Useful life (in years) 8 years    
Maximum      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Operating lease contract term (in years) 20 years    
Operating lease renewal contract term (in years) 10 years    
Maximum | Machinery and equipment      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Useful life (in years) 14 years    
Maximum | Property, Plant and Equipment      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Useful life (in years) 40 years    
Cash Held For Decommissioning Of Facilities      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Restricted cash and cash equivalents $ 3,000    
Cash Held To Meet Reinsurance Reserve Requirements      
Basis Of Presentation And Significant Accounting Policies [Line Items]      
Restricted cash and cash equivalents $ 2,900