| Wert | {"unit": "JPY", "value": 3341617000, "concept": "us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax"} |
|---|---|
| Zeitbezug | 2020-01-01 – 2020-12-31 |
| Status | current |
| Entität | Medirom Healthcare Technologies Inc. |
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