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v3.22.2.2

Non-Controlling Interests - Schedule of non-controlling interest holders' weighted-average ownership percentage (Details) | 1 Months Ended | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2022
Noncontrolling Interest [Abstract] |  |  |
Weighted-average ownership percentage | 71.30% | 67.00% | 68.50%

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- Definition Noncontrolling Interest, Ownership Percentage By Noncontrolling Owners, Weighted Average + References No definition available. + Details
Name: | bros_NoncontrollingInterestOwnershipPercentageByNoncontrollingOwnersWeightedAverage
Namespace Prefix: | bros_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | us-gaap_NoncontrollingInterestAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration