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Debt (Additional Information) (Details) - USD ($) $ in Millions | 3 Months Ended | 8 Months Ended |
--- | --- | --- | ---
Sep. 10, 2016 | Sep. 12, 2015 | Sep. 10, 2016 | Sep. 12, 2015 | Jan. 02, 2016
Debt Instrument [Line Items] |  |  |  |  |
Borrowings under revolving credit agreements | $ 1.2 | $ 0.0 | $ 1.2 | $ 0.0 | $ 0.0
Amortization of deferred financing costs | 0.8 | 0.7 | 2.2 | 2.7 |
Maximum [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate principal amount debt instrument | 1,425.0 |  | $ 1,425.0 |  |
Alternative Base Rate [Member] | Maximum [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 1.00% |  |
Alternative Base Rate [Member] | Minimum [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 0.25% |  |
Euro Currency Rate [Member] | Maximum [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 2.00% |  |
Euro Currency Rate [Member] | Minimum [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Basis spread on variable rate |  |  | 1.25% |  |
Revolving Credit Facility [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate principal amount debt instrument | 500.0 |  | $ 500.0 |  |
Outstanding letters of credit | 2.6 | 3.6 | 2.6 | 3.6 | 3.8
Foreign Currency Subfacility [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Revolving credit facility amount | 200.0 |  | 200.0 |  |
Swingline Subfacility [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Revolving credit facility amount | 50.0 |  | 50.0 |  |
Letter of Credit Subfacility [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Revolving credit facility amount | 50.0 |  | 50.0 |  |
Foreign Line of Credit [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Revolving credit facility amount | 7.0 |  | 7.0 |  |
Borrowings under revolving credit agreements | 1.2 | $ 0.0 | 1.2 | $ 0.0 | $ 0.0
October Fifteen Two Thousand Twenty [Member] | Public Bonds [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate principal amount debt instrument | $ 375.0 |  | $ 375.0 |  |
Interest rate | 6.125% |  | 6.125% |  |
July Thirteenth Two Thousand Twenty [Member] | Term Loan A [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate principal amount debt instrument | $ 450.0 |  | $ 450.0 |  |
Weighted average interest rate | 2.16% |  | 2.16% |  |
September First Two Thousand Twenty Six [Member] | Senior Notes [Member] |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Aggregate principal amount debt instrument | $ 250.0 |  | $ 250.0 |  |
Interest rate | 5.00% |  | 5.00% |  |

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- Definition The carrying value as of the balance sheet date of the current portion of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: 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(13)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Line-of-Credit Arrangement -URI http://asc.fasb.org/extlink&oid=6517033 Reference 3: 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(19)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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