[Line Items] for Schedule of Long-term Debt including Capital Lease Obligation [Table]

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- Definition

Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Represents the aggregate of total long-term debt, including current maturities and short-term debt.

+ References

No definition available.

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- Definition

Amount, after accumulated amortization, of debt issuance costs classified as current. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

+ References

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- Definition

Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount, after accumulated amortization, of debt issuance costs classified as noncurrent. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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- Definition

Including the current and noncurrent portions, aggregate carrying value as of the balance sheet date of loans payable (with maturities initially due after one year or beyond the operating cycle if longer).

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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- Definition

Weighted average interest rate of long-term debt outstanding calculated at point in time.

+ References

No definition available.

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Debt (Details) - USD ($) $ in Millions	Mar. 30, 2018	Mar. 15, 2018	Dec. 29, 2017
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	$ 0.4		$ 0.5
Long-term Debt, Current Maturities	322.5		314.2
Long-term debt
Long-term Debt	6,568.3		6,492.6
Total Debt	6,890.8		6,806.8
Total Debt Issuance Costs	77.2		72.2
Long-term Debt
Long-term debt
Debt Issuance Costs	$ 76.8		71.7
Term Loan due 2025 [Member] \| Secured Debt
Schedule of Long-term Debt including Capital Lease Obligation [Line Items]
Long-term Debt, Weighted Average Interest Rate, at Point in Time	4.82%
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	$ 0.1		0.0
Long-term Debt, Current Maturities	6.0		0.0
Long-term debt
Long-term Debt	594.0		0.0
Debt Issuance Costs	12.2		0.0
Loans Payable	600.0		0.0
ACOA Loan due 2028 [Member]
Schedule of Long-term Debt including Capital Lease Obligation [Line Items]
Debt Instrument, Face Amount		$ 5.0
Long-term debt
Long-term Debt	1.7		0.0
ACOA Loan due 2028 [Member] \| Unsecured Debt
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	0.0		0.0
Long-term Debt, Current Maturities	0.1		0.0
Long-term debt
Long-term Debt	1.6		0.0
Debt Issuance Costs	0.0		0.0
Capital Lease Obligations and Vendor Financing
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	0.0		0.0
Capital Lease Obligations, Current	0.0		0.2
3.50% Senior Notes \| Unsecured Debt
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	0.0		0.2
Long-term Debt, Current Maturities	$ 300.0		300.0
Term Loan due 2024 \| Secured Debt
Schedule of Long-term Debt including Capital Lease Obligation [Line Items]
Long-term Debt, Weighted Average Interest Rate, at Point in Time	5.20%
Current maturities of long-term debt
Debt Issuance Costs, Current, Net	$ 0.3		0.3
Long-term Debt, Current Maturities	16.4		14.0
Long-term debt
Long-term Debt	1,605.6		1,837.2
Total Debt	1,622.0
Debt Issuance Costs	22.3		26.7
Loans Payable	1,622.0		1,851.2
4.88% Senior Notes \| Unsecured Debt
Long-term debt
Long-term Debt	700.0		700.0
Debt Issuance Costs	5.1		5.7
Receivable securitization, Maturity Date of July 2020 [Member]
Long-term debt
Long-term Debt	219.6		200.0
Debt Issuance Costs	0.6		0.7
9.50% Debenture \| Debentures
Long-term debt
Long-term Debt	10.4		10.4
Debt Issuance Costs	0.0		0.0
5.75% Senior Notes \| Unsecured Debt
Long-term debt
Long-term Debt	884.0		884.0
Debt Issuance Costs	9.0		9.5
8.00% Debenture \| Debentures
Long-term debt
Long-term Debt	4.4		4.4
Debt Issuance Costs	0.0		0.0
4.75% Senior Notes \| Unsecured Debt
Long-term debt
Long-term Debt	500.2		526.5
Debt Issuance Costs	4.1		4.5
5.625% Senior Notes \| Unsecured Debt
Long-term debt
Long-term Debt	731.4		738.0
Debt Issuance Costs	9.2		9.7
5.50% Senior Notes \| Unsecured Debt
Long-term debt
Long-term Debt	692.1		692.1
Debt Issuance Costs	8.7		9.0
2017 Revolving Credit Facility [Member] [Domain] \| Secured Debt
Long-term debt
Long-term Debt	625.0
Debt Issuance Costs	$ 5.6
2015 Revolving Credit Facility \| Unsecured Debt
Long-term debt
Long-term Debt			900.0
2015 Revolving Credit Facility \| Secured Debt
Long-term debt
Long-term Debt			900.0
Debt Issuance Costs			$ 5.9