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Revenue - Narrative (Details) | Sep. 30, 2022 product distribution_channel
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Revenue from Contract with Customer [Abstract] |
Number of products | product | 2
Number of primary distribution channels | distribution_channel | 2

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- Definition Number Of Products + References No definition available. + Details
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- Definition Revenue From Contract With Customer, Number Of Distribution Channels + References No definition available. + Details
Name: | mdxg_RevenueFromContractWithCustomerNumberOfDistributionChannels
Namespace Prefix: | mdxg_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

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