Note 4 - Revenue - Summary of Receivables and Deferred Revenue Liabilities From Contracts With Customers (Details) - USD ($) $ in Thousands |
9 Months Ended | |||
|---|---|---|---|---|
Sep. 25, 2022 |
Sep. 26, 2021 |
Dec. 26, 2021 |
Dec. 27, 2020 |
|
| Accounts receivable, less allowance for doubtful accounts 2022 - $151; 2021 - $106 | $ 10,338 | $ 24,179 | ||
| Deferred revenue | 59,004 | $ 52,184 | 69,029 | $ 59,030 |
| Unearned franchise fees | 2,305 | 2,177 | $ 2,219 | $ 2,186 |
| Decreases in the beginning balance from gift card redemptions | (29,877) | (24,293) | ||
| Increases due to proceeds received, excluding amounts recognized during the period | 19,799 | 17,440 | ||
| Decreases due to recognition of franchise development and opening fees | (214) | (9) | ||
| Increases due to proceeds received for franchise development and opening fees | 300 | |||
| Other | $ 53 | $ 7 | ||
| X | ||||||||||
- Definition Represents decrease in deferred revenue for balance from gift card redemptions. No definition available.
|
| X | ||||||||||
- Definition Represents decrease in unearned franchise fees due to recognition of franchise development and opening fees. No definition available.
|
| X | ||||||||||
- Definition Represents increase decrease in deferred revenue due to other changes. No definition available.
|
| X | ||||||||||
- Definition Represents increase due to proceeds of deferred revenue excluding revenue recognized. No definition available.
|
| X | ||||||||||
- Definition The amount of increases due to proceeds received for franchise development and opening fees. No definition available.
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| X | ||||||||||
- Definition Represents unearned franchise fees. No definition available.
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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