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v3.21.2

Segment Information (Details Narrative) | 6 Months Ended
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Jun. 30, 2021
Segment Reporting [Abstract] |
Number of operating segments | four operating segments

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- Definition Number of operating segments, description. + References No definition available. + Details
Name: | DSS_NumberOfOperatingSegmentsDescription
Namespace Prefix: | DSS_
Data Type: | xbrli:stringItemType
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