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v3.23.1

General (Details) | Dec. 31, 2022
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General [Abstract] |
Revenues percentage | 82.00%

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- Definition Consolidated revenues percentage. + References No definition available. + Details
Name: | rdcm_ConsolidatedRevenuesPercentage
Namespace Prefix: | rdcm_
Data Type: | dtr:percentItemType
Balance Type: | na
Period Type: | instant

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