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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - Additional Information (Detail) - USD ($)
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Jan. 01, 2019
Jun. 05, 2014
Summary Of Significant Accounting Policies [Line Items]          
Allowance for doubtful accounts $ 16,900,000 $ 12,300,000      
Product warranty expense 58,000,000 50,400,000 $ 28,900,000    
Accrued product warranty 153,702,000 153,063,000 138,992,000    
Foreign exchange transaction losses recognized in other (expense) income, net 5,745,000 6,618,000 4,001,000    
Net income attributable to noncontrolling interest (3,241,000) 29,000 8,517,000    
Provisions for loss contracts 71,200,000 94,000,000      
Remaining performance obligation 4,500,000,000        
Letters of credit outstanding 354,200,000 364,600,000      
Deferred pre-production costs 16,400,000 20,200,000      
Research and development costs 87,450,000 95,166,000 71,375,000    
Selling, general and administrative expense 633,244,000 512,552,000 373,559,000    
Interest expense, net (112,235,000) (77,884,000) (50,298,000)    
Other income, net 6,380,000 8,868,000 6,528,000    
Interest rate swap agreements          
Summary Of Significant Accounting Policies [Line Items]          
Interest rate swap agreements, notional amount $ 150,000,000       $ 150,000,000
Accounting Standards Update 2017-07 | Restatement Adjustment          
Summary Of Significant Accounting Policies [Line Items]          
Selling, general and administrative expense   600,000 1,800,000    
Interest expense, net   9,200,000 7,700,000    
Other income, net   $ 9,800,000 $ 9,500,000    
Transferred at Point in Time          
Summary Of Significant Accounting Policies [Line Items]          
Revenue derived from performance obligations 75.00%        
Minimum | Scenario Forecast | Accounting Standards Update 2016-02          
Summary Of Significant Accounting Policies [Line Items]          
Estimated lease liability       $ 165,000,000  
Estimated right-of-use asset       165,000,000  
Maximum | Scenario Forecast | Accounting Standards Update 2016-02          
Summary Of Significant Accounting Policies [Line Items]          
Estimated lease liability       185,000,000  
Estimated right-of-use asset       $ 185,000,000