Supplemental Guarantor Condensed Financial Information (Parent Company Long-Term Financing Arrangements) (Details) - USD ($) $ in Millions	Oct. 02, 2015	Dec. 31, 2014
Current portion of long-term debt	$ 139.9	$ 391.6
Long-term debt	952.8	933.9
Debt maturities Q3 2016	139.9
Debt maturities Q3 2017	3.9
Debt maturities Q3 2018	165.9
Debt maturities Q3 2019	0.8
Debt maturities Q3 2020	0.8
North America [Member] \| 5.75% Senior Notes due 2022 [Member]
Face value	600.0	600.0
North America [Member] \| Subordinated Convertible Notes Due 2029 [Member]
Face value	429.5	429.5
Debt discount	(258.3)	(259.7)
Parent Company [Member]
Current portion of long-term debt	0.0	125.0
Long-term debt	780.2	778.8
Parent Company [Member] \| North America [Member]
Face value	780.2	903.8
Current portion of long-term debt	0.0	125.0
Long-term debt	780.2	778.8
Debt maturities Q3 2016	0.0
Debt maturities Q3 2017	0.0
Debt maturities Q3 2018	0.0
Debt maturities Q3 2019	0.0
Debt maturities Q3 2020	0.0
Parent Company [Member] \| North America [Member] \| 5.75% Senior Notes due 2022 [Member]
Face value	600.0	600.0
Parent Company [Member] \| North America [Member] \| Subordinated Convertible Notes Due 2029 [Member]
Face value	429.5	429.5
Debt discount		(259.7)
Parent Company [Member] \| North America [Member] \| Senior Floating Rate Notes [Member]
Face value	0.0	125.0
Parent Company [Member] \| North America [Member] \| Other Debt [Member]
Face value	$ 9.0	$ 9.0

Amount of long-term debt before deduction of unamortized discount or premium. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, with initial maturities beyond one year or the normal operating cycle, if longer.

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