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Summary of significant accounting policies (Tables) | 12 Months Ended
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Dec. 31, 2022
Accounting Policies [Abstract] |
Summary of impairment charges | As a result of the impairment testing the Company recorded the following impairment charges, for the markets indicated below, withi n Other operating income (expenses), net on the consolidated statements of income (loss):
Fiscal year |  | Markets |  | Total
2022 |  | Aruba, USVI, Peru and Venezuela |  | $ | 1,171 |
2021 |  | Mexico, USVI, Peru, Colombia, Venezuela and Argentina |  | 1,573 |
2020 |  | Mexico, Puerto Rico, USVI, Peru, Aruba, Colombia, Venezuela, Ecuador, Panama and Argentina |  | 6,636 |
Schedule of goodwill impairment | As a result of the analyses performed during the fiscal years 2022, 2021 and 2020, the Company recorded the following impairment charges, related to goodwill generated in the acquisition of franchised restaurants, for the markets indicated below within Other operating income (expenses), net on the consolidated statements of income (loss):
Fiscal year |  | Markets |  | Total
2022 |  | — |  |  | $ | — |
2021 |  | — |  |  | — |
2020 |  | Mexico |  | 1,085 |

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- Definition Tabular disclosure for impairment of long-lived assets held and used by an entity which includes a description of the impaired long-lived asset and facts and circumstances leading to the impairment, aggregate amount of the impairment loss and where the loss is located in the income statement, method(s) for determining fair value, and the segment in which the impaired long-lived asset is reported. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.CC) -URI https://asc.fasb.org/extlink&oid=27011434&loc=d3e125687-122742 + Details
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