Represents the consolidated debt to capitalization ratio.

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Represents the consolidated fixed charge coverage ratio.

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Represents the amount of covenant regarding the capital expenditure.

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The covenant for incurring additional indebtedness, pay dividend and other distributions.

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Represents the covenant regarding the amount of liquidity.

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The interest rate of unsecured term note.

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No definition available.

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The maximum limit of cash on hand for not paying the revolving loans.

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The minimum amount of reduction in liquidity for the covenant for the initial term loans.

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Represents the priority debt as a percentage of consolidated total capitalization.

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No definition available.

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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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

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

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

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No definition available.

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Weighted average interest rate of debt outstanding.

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No definition available.

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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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Gross amount of debt extinguished.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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No definition available.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer.

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Reflects the total carrying amount as of the balance sheet date of debt having initial terms less than one year or the normal operating cycle, if longer.

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Long-Term Debt and Short-Term Borrowings - Credit Agreement and Short-Term Borrowings (Details)								3 Months Ended	12 Months Ended
	Dec. 29, 2022 USD ($)	Sep. 29, 2022 USD ($)	Jun. 30, 2022 USD ($)	Mar. 31, 2022 USD ($)	Dec. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Apr. 29, 2020 USD ($)	Mar. 30, 2023	Dec. 29, 2022 USD ($)	Dec. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 26, 2019 USD ($)	Oct. 01, 2021 USD ($)	Sep. 30, 2021 USD ($)	Jan. 09, 2020 USD ($)
Debt Instrument [Line Items]
Interest rate of unsecured term note						5.75%					5.75%
Short-term borrowings					$ 47,346,000	$ 87,194,000				$ 47,346,000	$ 87,194,000		$ 50,000,000	$ 83,500,000
Debt issuance costs					3,831,000	$ 3,684,000				3,831,000	3,684,000
Covenant for EBITDA					10,000,000
Minimum amount of reduction in liquidity for covenant					50,000,000					50,000,000
Covenant regarding the capital expenditure										40,000,000
Repayments of short-term debt										40,346,000	$ 2,955,000	$ 0
Maximum limit of cash on hand for not paying the revolving loans					75,000,000					75,000,000
Forecast
Debt Instrument [Line Items]
Covenant for EBITDA	$ 70,000,000	$ 65,000,000	$ 50,000,000	$ 25,000,000
Covenant regarding the capital expenditure									$ 50,000,000
Term Loan A
Debt Instrument [Line Items]
Debt issuance costs					$ 651,000					$ 651,000
Interest rate					3.75%					3.75%
Term Loan A
Debt Instrument [Line Items]
Face amount							$ 90,800,000
Term of debt							364 days
Pre-payment of outstanding borrowings										$ 50,000,000
Repayments of short-term debt										$ 6,651,000
Term Loan A \| LIBOR
Debt Instrument [Line Items]
Specified margin (as a percent)										2.75%
Term Loan A \| ABR
Debt Instrument [Line Items]
Specified margin (as a percent)										1.75%
Credit Agreement
Debt Instrument [Line Items]
Maximum borrowing capacity															$ 225,000,000
Outstanding amount					$ 0					$ 0
Interest rate					1.00%					1.00%
Facility fee (as a percent)										0.40%
Priority debt as a percentage of consolidated total capitalization										20.00%
Consolidated debt to capitalization ratio										0.55
Covenant for the amount of liquidity					$ 100,000,000					$ 100,000,000				$ 100,000,000
Credit Agreement \| Forecast
Debt Instrument [Line Items]
Consolidated fixed charge coverage ratio								3.0
Covenant for the amount of liquidity		$ 50,000,000	$ 100,000,000	$ 100,000,000
Credit Agreement \| Secured Overnight Financing Rate (SOFR)
Debt Instrument [Line Items]
Specified margin (as a percent)										0.50%
Credit Agreement \| LIBOR
Debt Instrument [Line Items]
Specified margin (as a percent)										3.35%
Credit Agreement \| LIBOR \| Subject to 1% Floor
Debt Instrument [Line Items]
Specified margin (as a percent)										1.00%
Revolving Credit Facility
Debt Instrument [Line Items]
Face amount					225,000,000					$ 225,000,000
Remaining borrowing capacity					$ 221,449,000					$ 221,449,000
Revolving Credit Facility \| LIBOR
Debt Instrument [Line Items]
Specified margin (as a percent)										2.35%
Revolving Credit Facility \| ABR
Debt Instrument [Line Items]
Specified margin (as a percent)										1.35%
Minimum \| Note Purchase Agreement
Debt Instrument [Line Items]
Interest rate					4.02%					4.02%
Minimum \| Credit Agreement
Debt Instrument [Line Items]
Facility fee (as a percent)										0.125%
Maximum \| Note Purchase Agreement
Debt Instrument [Line Items]
Interest rate					4.32%					4.32%
Maximum \| Credit Agreement
Debt Instrument [Line Items]
Facility fee (as a percent)										0.25%
Mortgage Notes
Debt Instrument [Line Items]
Weighted average interest rate					4.27%	4.27%				4.27%	4.27%
Mortgage Notes \| Minimum
Debt Instrument [Line Items]
Interest rate of unsecured term note										3.00%
Mortgage Notes \| Maximum
Debt Instrument [Line Items]
Interest rate of unsecured term note										5.03%