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Significant Accounting Policies - Additional Information (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Significant Accounting Policies [Line Items]        
Research and development costs   $ 2.7 $ 2.9 $ 2.7
Advertising cost   1.8 1.7 2.0
Aggregate foreign currency transaction gains and losses   $ 1.3 (7.4) $ (2.9)
Operating lease terms   12 months    
Adjustments for New Accounting Pronouncement [Member]        
Significant Accounting Policies [Line Items]        
Increase (decrease) in deferred tax assets $ 7.4      
Increase (decrease) in deferred tax liabilities (1.0)      
Adjustments for New Accounting Pronouncement [Member] | Restatement Adjustment [Member]        
Significant Accounting Policies [Line Items]        
Deferred tax assets current (8.6)   (8.6)  
Deferred tax liabilities current $ (0.2)   $ (0.2)  
Minimum [Member]        
Significant Accounting Policies [Line Items]        
Amortization period of intangible assets   1 year    
Maximum [Member]        
Significant Accounting Policies [Line Items]        
Amortization period of intangible assets   20 years    
Land and Improvements [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   10 years    
Building [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   40 years    
Building Improvements [Member] | Minimum [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   5 years    
Building Improvements [Member] | Maximum [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   40 years    
Machinery and Equipment [Member] | Minimum [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   3 years    
Machinery and Equipment [Member] | Maximum [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   10 years    
Aircraft [Member]        
Significant Accounting Policies [Line Items]        
Estimated useful lives of Property, Plant and Equipment   15 years