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Accounting for Asset Retirement Obligations (Details)
$ in Millions
6 Months Ended
Jul. 03, 2016
USD ($)
Accounting for Asset Retirement Obligations [Abstract]  
Asset retirement liability, beginning balance $ 21.4
Accretion expense 1.6
Reversals (0.5)
Payments (0.7)
Foreign currency translation (0.3)
Asset retirement liability, ending balance 21.5
Asset retirement obligation current portion 2.2
Asset retirement obligation noncurrent portion $ 19.3