FRANCHISE ACQUISITIONS - Schedule of Assets and Liabilities Assumed (Details) $ in Thousands		4 Months Ended
		Jan. 21, 2024 USD ($) restaurants	Jan. 22, 2023 USD ($) restaurant
Asset Acquisition [Line Items]
Purchase price		$ (86)
Closing and acquisition costs		(43)
Property and equipment		3,612
Intangible assets		167
Operating lease right-of-use assets		3,211
Operating lease liabilities		(4,505)
Gains on acquisition of restaurants	[1]	$ 2,357	$ 0
Jack in the Box restaurant operations
Asset Acquisition [Line Items]
Number of restaurants acquired from franchisees		0	0
Del Taco
Asset Acquisition [Line Items]
Number of restaurants acquired from franchisees | restaurants		9

[1] gains on acquisition of 9 Del Taco restaurants.