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Revenue Recognition - Additional Information (Details) - USD ($)
3 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Disaggregation Of Revenue [Line Items]    
Impairment losses on contract assets $ 0 $ 0
Contract Fulfilment or Customer-owned Tooling Costs    
Disaggregation Of Revenue [Line Items]    
Impairment losses on deferred contract costs 0 0
Vocational | Pierce    
Disaggregation Of Revenue [Line Items]    
Interest charges on customer advances $ 8,800,000 $ 6,300,000