XML 69 R53.htm IDEA: XBRL DOCUMENT v3.8.0.1
Significant Accounting Policies - Additional Information (Detail) - USD ($)
 3 Months Ended 12 Months Ended
Dec. 31, 2017
Mar. 31, 2017
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Significant Of Accounting Policies [Line Items]            
Highly liquid investments included in cash and cash equivalents, maturity period     3 months      
Allowances for doubtful accounts $ 3,300,000   $ 3,300,000 $ 7,400,000    
Inventories 580,800,000   580,800,000 531,100,000    
Impairment of long-lived asset   $ 3,000,000        
Unrecognized tax benefits pertaining to uncertain tax positions 87,500,000   87,500,000 58,200,000 $ 38,200,000 $ 31,000,000
Income taxes, estimated net benefit 25,700,000          
Tax Reform deferred tax impact of tax rate changes     62,400,000      
Tax reform deemed repatriation tax Impact     28,500,000      
Tax reform impact on earnings not permanently reinvested     8,200,000      
Advertising costs     233,200,000 199,100,000 195,400,000  
Advertising costs, reduction to net sales     65,600,000 52,500,000 63,200,000  
Research and development expenses     50,700,000 53,100,000 48,700,000  
Estimated amount of net foreign currency derivative gains (loss) in other comprehensive income reclassified to earnings (3,000,000)   (3,000,000)      
Cash flow hedge [Member] | Foreign exchange contracts [Member]            
Significant Of Accounting Policies [Line Items]            
Gain (loss) reclassified from Accumulated OCI into earnings     400,000 (3,500,000) 3,600,000  
Estimated amount of net foreign currency derivative gains (loss) in other comprehensive income reclassified to earnings (3,000,000)   (3,000,000)      
Selling, general and administrative Expenses [Member]            
Significant Of Accounting Policies [Line Items]            
Impairment of long-lived asset     5,100,000      
Customer program costs     62,400,000 44,100,000 43,200,000  
Shipping and handling costs     204,700,000 197,000,000 184,600,000  
Advertising costs     167,600,000 146,600,000 $ 132,200,000  
Minimum [Member]            
Significant Of Accounting Policies [Line Items]            
Reasonably possible decrease in unrecognized tax benefits 1,500,000   1,500,000      
Maximum [Member]            
Significant Of Accounting Policies [Line Items]            
Reasonably possible decrease in unrecognized tax benefits $ 21,500,000   $ 21,500,000      
Income Approach            
Significant Of Accounting Policies [Line Items]            
Goodwill recoverability weighted percentage 80.00%   80.00%      
Market Approach            
Significant Of Accounting Policies [Line Items]            
Goodwill recoverability weighted percentage 20.00%   20.00%      
Metals inventories [Member]            
Significant Of Accounting Policies [Line Items]            
LIFO inventories $ 245,600,000   $ 245,600,000 235,500,000    
Inventories $ 259,300,000   $ 259,300,000 $ 244,400,000