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v3.20.1

Restaurant Information by Ownership Type (Details) - Restaurant | Mar. 31, 2020 | Mar. 31, 2019
--- | --- | ---
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 38,984 | 37,971
Franchised |  |
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 36,347 | 35,278
Franchised | Conventional franchised |  |
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 21,838 | 21,662
Franchised | Developmental licensed |  |
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 7,678 | 7,362
Franchised | Affiliated |  |
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 6,831 | 6,254
Company-operated |  |
Segment Reporting Information [Line Items] |  |
Number of Restaurants | 2,637 | 2,693

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- Definition Represents the number of restaurants. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
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- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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- Details
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Namespace Prefix: |
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