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Area Development Agreement, Number Of States

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Area Development Agreement, Percentage Of New Restaurants To Be In Kentucky, Tennessee And Indiana

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Area Development Agreement, Restaurants To Be Opened, Built, And Operated

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Transactions with Related Parties (Details) $ in Thousands	2 Months Ended	3 Months Ended
Transactions with Related Parties (Details) $ in Thousands	Jan. 01, 2023 USD ($) restaurant shares	Apr. 02, 2023 USD ($) yr Rate shares	Apr. 03, 2022 USD ($)	Sep. 30, 2025 restaurant	Sep. 30, 2024 restaurant	Sep. 30, 2023 restaurant	Sep. 30, 2022 restaurant	Sep. 30, 2021 restaurant	Jan. 04, 2021 restaurant state
Related Party Transaction [Line Items]
Preferred stock, shares issued \| shares	100	100
Convertible Preferred Stock, Common Shares Issuable upon Conversion (in shares) \| shares		9,414,580
Board of directors, number of members		2
Franchise agreement, term		20 years
Franchise Term \| yr		20
Monthly Digital Platform Fee		$ 700
Other liabilities	$ 25,687	$ 37,639
Area Development Agreement, Restaurants To Be Opened, Built, And Operated \| restaurant							10	4	50
Area Development Agreement, Percentage Of New Restaurants To Be In Kentucky, Tennessee And Indiana									80.00%
Restaurants completed \| restaurant	6
Area Development Agreement, Number Of Restaurants To Be Acquired \| restaurant									500
Area Development Agreement, Number Of States \| state									16
Forecast [Member] \| Subsequent Event
Related Party Transaction [Line Items]
Area Development Agreement, Restaurants To Be Opened, Built, And Operated \| restaurant				12	12	12
Burger King Corporate [Member] \| Royalty Agreement Terms [Member]
Related Party Transaction [Line Items]
Related Party Transaction, Rate \| Rate		4.50%
Popeyes [Member] \| Royalty Agreement Terms [Member]
Related Party Transaction [Line Items]
Related Party Transaction, Rate \| Rate		5.00%
Affiliated Entity [Member]
Related Party Transaction [Line Items]
Preferred stock, ownership percentage if converted \| Rate		14.80%
Initial Franchise Fees		$ 50
Royalty Expense		19,800	$ 17,700
Advertising Expense		$ 17,400	$ 15,600
Property leases		220	224
Operating lease cost		$ 7,100	$ 6,700
Affiliated Entity [Member] \| Selling and Marketing Expense [Member]
Related Party Transaction [Line Items]
Related Party Transaction, Rate \| Rate		4.00%
Affiliated Entity [Member] \| Burger King Corporate [Member]
Related Party Transaction [Line Items]
Maximum borrowing capacity	$ 120,000
BKC
Related Party Transaction [Line Items]
Other liabilities	16,000	$ 16,800
PLK
Related Party Transaction [Line Items]
Other liabilities	$ 16,000	$ 16,800
Related Party
Related Party Transaction [Line Items]
Property leases		93	95