Long-Term Debt and Credit Arrangements - Notes Payable - Other (Details) $ in Thousands	Jan. 14, 2019 USD ($) a extensionOption	Dec. 27, 2025 USD ($)
Debt Disclosure [Line Items]
Finance lease, payments		$ 162
Finance Lease - Saraland Building
Debt Disclosure [Line Items]
Area of land \| a	17.12
Lessee - finance lease, selling price of building	$ 11,500
Lessee, finance lease, term of contract	20 years
Finance lease, payments	$ 977
Rent escalation	1.25%
Finance lease, renewal term, option \| extensionOption	2
Lessor, direct financing lease, renewal term	10 years
Imputed interest rate	0.0707
Lessee, finance lease, remaining lease term	20 years
Equipment Note Payable \| Minimum
Debt Disclosure [Line Items]
Debt instrument, stated interest rate (in percent)		6.45%
Equipment Note Payable \| Maximum
Debt Disclosure [Line Items]
Long-term debt, term		1 year
Debt instrument, stated interest rate (in percent)		6.75%

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Finance Lease, Renewal Term, Option

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Imputed Interest Rate

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Lessee - Finance Lease, Selling Price of Building

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Rent escalation percentage

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Area of land held.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Amount of lessee's undiscounted obligation for lease payment for finance lease to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach).

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Remaining lease term of finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Term of lessee's finance lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Term of lessee's finance lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Period between issuance and maturity of long-term debt, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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