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Contract Liabilities: (Tables) | 3 Months Ended
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Mar. 26, 2022
Contract Liabilities: |
Schedule of activity of current and noncurrent deferred franchise revenue | ​
​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | March 26, 2022 |  | March 27, 2021
Balance at beginning of period | ​ | $ | 8,508,500 | ​ | $ | 8,708,300
Franchise and software license fees collected from franchisees, excluding amount earned as revenue during the period | ​ |  | 458,000 | ​ |  | 355,700
Fees earned that were included in the balance at the beginning of the period | ​ |  | (501,100) | ​ |  | (440,600)
Balance at end of period | ​ | $ | 8,465,400 | ​ | $ | 8,623,400
Schedule of future estimated revenue to be recognized related to performance obligations | ​
​ | ​ | ​ | ​
Contract Liabilities expected to be recognized in | ​ | Amount
2022 | ​ | $ | 1,202,300
2023 | ​ |  | 1,504,000
2024 | ​ |  | 1,306,200
2025 | ​ |  | 1,089,900
2026 | ​ |  | 885,400
Thereafter | ​ |  | 2,477,600
​ | ​ | $ | 8,465,400

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- Definition Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130551-203045 + Details
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- Definition Tabular disclosure of expected timing for satisfying remaining performance obligation. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 13 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=123351226&loc=SL49130556-203045 + Details
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