Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies Revenue Recognition (Details)

v3.10.0.1
Significant Accounting Policies Revenue Recognition (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended
Jun. 30, 2018
Jul. 01, 2017
Jun. 30, 2018
Jul. 01, 2017
Jan. 01, 2018
Dec. 31, 2017
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Accounts and Notes Receivable $ 578.1 $ 524.6 $ 578.1 $ 524.6 $ 486.5 $ 485.3
Deferred Income Tax Asset 169.5 272.8 169.5 272.8 174.9 165.6
Accrued Expenses 679.7 586.2 679.7 586.2 648.1 609.0
Retained Earnings 2,056.9 2,035.9 2,056.9 2,035.9 1,938.2 1,966.8
Net Sales 1,400.9 1,352.0 2,612.3 2,512.3    
Cost of Sales 1,051.2 982.1 1,952.6 1,841.2    
Earnings Before Income Taxes 98.0 166.5 198.1 253.4    
Income Tax Provision 19.0 47.1 46.2 69.1    
Net Earnings 79.0 $ 119.4 151.9 $ 184.3    
Calculated under Revenue Guidance in Effect before Topic 606 [Member]            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Accounts and Notes Receivable 579.5   579.5     485.3
Deferred Income Tax Asset 159.0   159.0     165.6
Accrued Expenses 646.2   646.2     609.0
Retained Earnings 2,081.3   2,081.3     $ 1,966.8
Net Sales 1,410.6   2,617.2      
Cost of Sales 1,050.3   1,952.5      
Earnings Before Income Taxes 108.6   203.1      
Income Tax Provision 21.0   47.0      
Net Earnings 87.6   156.1      
Accounting Standards Update 2014-09 [Member] | Difference between Revenue Guidance in Effect before and after Topic 606 [Member]            
New Accounting Pronouncements or Change in Accounting Principle [Line Items]            
Accounts and Notes Receivable 1.4   1.4   1.2  
Deferred Income Tax Asset (10.5)   (10.5)   9.3  
Accrued Expenses (33.5)   (33.5)   39.1  
Retained Earnings 24.4   24.4   $ (28.6)  
Net Sales 9.7   4.9      
Cost of Sales (0.9)   (0.1)      
Earnings Before Income Taxes 10.6   5.0      
Income Tax Provision 2.0   0.8      
Net Earnings $ 8.6   $ 4.2