Debt Instrument, Additional Margin on Basis Spread of Variable Rate

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- Definition

InteretExpenseSaleLeaseback

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- Definition

Amount of amortization expense attributable to debt issuance costs.

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- Definition

The financing charge for leasing arrangements meeting the criteria for capitalization.

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- Definition

The average effective interest rate during the reporting period.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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- Definition

Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

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- Definition

Amount of interest expense incurred on long-term debt classified as other, including, but not limited to, interest on long-term notes and amortization of issuance costs.

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Indebtedness and Interest Expense - Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 01, 2018	Jul. 02, 2017	Jul. 01, 2018	Jul. 02, 2017	Oct. 01, 2017
Debt Instrument [Line Items]
Interest Expense, Other Long-term Debt	$ 341	$ 281	$ 640	$ 596
Interest expense	19,113	17,061	37,671	34,123
Term Loan Facility [Member]
Debt Instrument [Line Items]
Interest Expense, Debt	9,681	7,619	18,800	15,226
Senior Notes [Member]
Debt Instrument [Line Items]
Interest Expense, Debt, Excluding Amortization	5,083	5,083	10,165	10,165
Capital Lease Obligations [Member]
Debt Instrument [Line Items]
InterestExpenseSaleLeaseback	2,623	2,663	5,252	5,302
Capital Leases, Income Statement, Interest Expense	431	414	859	831
Sale Leaseback Obligations [Member]
Debt Instrument [Line Items]
Amortization of debt issuance costs	$ 954	$ 1,001	$ 1,955	$ 2,003
Term Loan Facility [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period				4.60%
SecuredCreditFacilitiesAndSeniorNotes [Member]
Debt Instrument [Line Items]
Debt Instrument, Interest Rate During Period			6.30%	5.50%
Maximum [Member] \| London Interbank Offered Rate (LIBOR) [Member] \| The Senior Secured Credit Facilities [Member]
Debt Instrument [Line Items]
Debt Instrument, Additional Margin on Basis Spread of Variable Rate	3.25%		3.25%		3.25%