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The amount of proceeds from grants received.

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Proceeds from Income Tax Refunds, Interest, Provisions of the Coronavirus Aid, Relief, and Economic Security Act

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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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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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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The amount of cash received during the period as refunds for the overpayment of taxes.

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Impact of COVID-19 Pandemic (Details)	3 Months Ended	6 Months Ended
Impact of COVID-19 Pandemic (Details)	Mar. 31, 2022 USD ($)	Jun. 30, 2022 USD ($)	Jul. 01, 2021 USD ($)	Dec. 30, 2021 USD ($) hotel
Debt Instrument [Line Items]
Number of hotels opened \| hotel				8
Cash and cash equivalents		$ 57,741,000		$ 17,658,000
Proceeds from tax refunds		22,323,000	$ 5,900,000
Grants received	$ 4,335,000
Federal
Debt Instrument [Line Items]
Proceeds from tax refunds	$ 22,959,000
Interest from income tax refunds		636,000
Revolving Credit Facility
Debt Instrument [Line Items]
Available facility		221,809,000
Maximum borrowing capacity		$ 225,000,000