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Impact of COVID-19 Pandemic (Details) - USD ($) |  | 3 Months Ended
--- | --- | ---
Dec. 31, 2020 | Apr. 01, 2021 | Apr. 01, 2021
Impact of COVID-19 Pandemic |  |  |
Grants receivable | $ 4,913,000 |  |
Additional grants awarded from another states |  | $ 1,270,000 |
Percentage of theatres open | 52.00% | 74.00% |
Proceeds from tax refunds |  | $ 5,900,000 | $ 5,900,000
Grants received |  | 4,913,000 |
Additional theatre grants received |  | 1,270,000 |
Income tax refund claims filled |  | $ 24,200,000 | $ 24,200,000

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- Definition Amount of income tax refund claimed by the entity, after reviewing the provisions of CARES Act. + References No definition available. + Details
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- Definition Represents the percentage of theatres open. + References No definition available. + Details
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- Definition Carrying amount as of the balance sheet date of amounts due under the terms of governmental, corporate, or foundation grants. For classified balance sheets, represents the current amount receivable, that is amounts expected to be collected within one year or the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.8) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition The amount of cash received during the period as refunds for the overpayment of taxes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3536-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4297-108586 + Details
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