Debt And Bank Credit Facilities (Schedule Of Indebtedness) (Details) (USD $) In Millions, unless otherwise specified	Apr. 04, 2015	Jan. 03, 2015
Debt Instrument [Line Items]
Long-term debt	$ 1,946.9us-gaap_LongTermDebt	$ 633.8us-gaap_LongTermDebt
Less: Current maturities	71.3us-gaap_LongTermDebtCurrent	8.4us-gaap_LongTermDebtCurrent
Non-current portion	1,875.6us-gaap_LongTermDebtNoncurrent	625.4us-gaap_LongTermDebtNoncurrent
Term Facility
Debt Instrument [Line Items]
Long-term debt	1,234.4	0
Senior Notes
Debt Instrument [Line Items]
Long-term debt	600.0	600.0
Other
Debt Instrument [Line Items]
Long-term debt	19.0	16.8
Multicurrency Revolving Facility \| Line of Credit
Debt Instrument [Line Items]
Long-term debt	93.5	0
Revolving Facility \| Line of Credit
Debt Instrument [Line Items]
Long-term debt	$ 0	$ 17.0

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.9-03.16)

-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 944

-SubTopic 210

-Section S99

-Paragraph 1

-Subparagraph (SX 210.7-03.16)

-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 20, 22

-Article 5

+ Details

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Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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Carrying amount of long-term debt, net of unamortized discount or premium, excluding amounts to be repaid within one year or the normal operating cycle, if longer (current maturities). Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

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