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FRANCHISE ACQUISITIONS - Narrative (Details) $ in Thousands | 3 Months Ended | 4 Months Ended | 6 Months Ended
--- | --- | --- | ---
Apr. 14, 2024 USD ($) | [1] | Apr. 16, 2023 USD ($) | [1] | Jan. 21, 2024 USD ($) | Apr. 14, 2024 USD ($) restaurants | Apr. 16, 2023 USD ($)
Asset Acquisition [Line Items] |  |  |  |  |
Purchase price |  |  |  | $ (86) |
Gains on acquisition of restaurants | $ 0 | $ 0 |  | $ 2,357 | $ 0
Del Taco |  |  |  |  |
Asset Acquisition [Line Items] |  |  |  |  |
Number of restaurants acquired from franchisees | restaurants |  |  |  | 9 |
Purchase price |  |  | $ (86) |  |
Gains on acquisition of restaurants |  |  | $ 2,400 |  |
[1] | gains on acquisition of 9 Del Taco restaurants.

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