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13. SEGMENT INFORMATION (Details) | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Segment Reporting [Abstract] |  |  |
Government Contract Percentage of total net sales | 14.40% | 6.50% | 2.80%
Foreign Sales Percentage | 2.80% | 4.80% | 6.30%

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- References No definition available. + Details
Name: | rcky_ForeignSalesPercentage
Namespace Prefix: | rcky_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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- References No definition available. + Details
Name: | rcky_GovernmentContractPercentageOfTotalNetSales
Namespace Prefix: | rcky_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

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