Annual report pursuant to Section 13 and 15(d)

Postretirement Benefits (Details)

v3.6.0.2
Postretirement Benefits (Details) - USD ($)
$ in Millions
3 Months Ended 12 Months Ended
Dec. 31, 2016
[1]
Oct. 01, 2016
[1]
Jul. 02, 2016
[1]
Apr. 02, 2016
[1]
Dec. 31, 2015
[1]
Oct. 03, 2015
[1]
Jul. 04, 2015
[1]
Apr. 04, 2015
[1]
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Defined Benefit Plan Disclosure [Line Items]                      
Defined Contribution Plan Expense                 $ 46.3 $ 46.3 $ 38.9
Settlement Loss $ 55.1 $ 0.0 $ 0.0 $ 0.0 $ 82.3 $ 0.0 $ 0.0 $ 0.0 55.1 82.3 27.9
Pension Plans [Member]                      
Defined Benefit Plan Disclosure [Line Items]                      
Settlement Payments                 125.2 191.8 71.9
Lump Sum Payments                   61.7 80.7
Purchase of Group Annuity Contract                 (125.2) (130.1)  
Settlement Loss                 $ 55.1 $ 82.3 $ 27.9
[1] Pension settlement charges are discussed in Note 17 – Postretirement Benefits in the Notes to Consolidated Financial Statements.