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OTHER OPERATING (INCOME) EXPENSES, NET - Summary of Impairment, Disposition of Property and Equipment, Restaurant Closing Costs and Restructuring (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Apr. 16, 2023 | Apr. 17, 2022 | Apr. 16, 2023 | Apr. 17, 2022
Restructuring and Related Activities [Abstract] |  |  |  |  |  |
Acquisition, integration, and restructuring costs | $ 1,259 | $ 13,098 | $ 2,896 | [1] | $ 16,111 | [1]
Costs of closed restaurants and other | 560 | 650 | 2,745 | [2] | 1,722 | [2]
Accelerated depreciation | 185 | 288 | 453 |  | 663 |
(Gains) losses on disposition of property and equipment, net (3) | 976 | 331 | (8,615) |  | (286) |
Impairment and other charges | $ 2,980 | $ 14,367 | $ (2,521) |  | $ 18,210 |
[1] | Acquisition, integration, and restructuring costs are related to the acquisition and integration of Del Taco.
[2] | Costs of closed restaurants and other primarily include impairment charges as a result of our decision to close restaurants, ongoing costs associated with closed restaurants, and canceled project costs.(3)The 2023 year-to-date gains on disposition of property and equipment primarily relate to the sale of Jack in the Box restaurant properties to franchisees who were leasing the properties from us prior to the sale.

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- Definition Amount of accelerated depreciation recognized in the period due to a long-lived asset being replaced or disposed of prior to the end of its useful life. Not associated with a disposal group or restructuring. + References No definition available. + Details
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- Definition Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Includes, but is not limited to, one-time termination benefits, termination of an operating lease or other contract, consolidating or closing facilities, and relocating employees, and termination benefits associated with an ongoing benefit arrangement. Excludes expenses associated with special or contractual termination benefits, a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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- Definition Amount, after cash payment, of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 28 -Subparagraph (b) -SubTopic 10 -Topic 230 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482740/230-10-45-28 + Details
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