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Accounting for Asset Retirement Obligations (Details)
$ in Millions
3 Months Ended
Apr. 01, 2018
USD ($)
Asset retirement obligation [Roll Forward]  
Asset retirement liability, beginning of period $ 22.1
Accretion expense 0.1
Other (1.1)
Payments (0.6)
Foreign currency translation 0.1
Asset retirement liability, ending of period 20.6
Asset retirement obligation current portion 0.3
Asset retirement obligation noncurrent portion $ 20.3