Debt - Components of Debt (Detail) € in Millions, $ in Millions	Apr. 01, 2017 USD ($)	Apr. 01, 2017 EUR (€)	Mar. 22, 2017 USD ($)	Dec. 31, 2016 USD ($)
Debt Instrument [Line Items]
Total debt, principal amount	$ 2,718.2			$ 2,227.1
Total long-term debt, principal amount	151.7			212.7
Total debt, Unamortized debt issuance costs	34.0			26.4
Senior notes	2,527.1			1,982.1
ABL facility	146.8			207.0
GE Term Loan	3.6			4.1
Capital leases and other debt financing	6.7			7.5
Total debt	2,684.2			2,200.7
Total short-term borrowings	146.8			207.0
GE Term Loan - current maturities	2.3			2.3
Capital leases and other debt financing - current maturities	2.6			3.4
Total current debt	151.7			212.7
Total long-term debt	2,532.5			1,988.0
ABL Facility [Member]
Debt Instrument [Line Items]
Total debt, principal amount	146.8			207.0
GE Term Loan [Member]
Debt Instrument [Line Items]
Total debt, principal amount	3.7			4.3
Total debt, Unamortized debt issuance costs	0.1			0.2
Capital Leases and Other Debt Financing [Member]
Debt Instrument [Line Items]
Total debt, principal amount	6.7			7.5
6.750% Senior Notes Due in 2020 [Member]
Debt Instrument [Line Items]
Total debt, principal amount	422.7			625.0
Total debt, Unamortized debt issuance costs	5.8			9.3
Senior notes	416.9			615.7
10.000% Senior Notes Due in 2021 [Member]
Debt Instrument [Line Items]
Total debt, principal amount	382.6			384.2
Senior notes	382.6			384.2
5.375% Senior Notes Due in 2022 [Member]
Debt Instrument [Line Items]
Total debt, principal amount	525.0			525.0
Total debt, Unamortized debt issuance costs	6.9			7.1
Senior notes	518.1			517.9
5.500% Senior Notes Due in 2024 [Member]
Debt Instrument [Line Items]
Total debt, principal amount	480.7			474.1
Total debt, Unamortized debt issuance costs	9.6			9.8
Senior notes	471.1	€ 450.0		$ 464.3
5.500% Senior Notes Due in 2025 [Member]
Debt Instrument [Line Items]
Total debt, principal amount	750.0		$ 750.0
Total debt, Unamortized debt issuance costs	11.6
Senior notes	$ 738.4