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Other Current Assets (Details Textual) | 12 Months Ended
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Dec. 31, 2012
Other Current Assets (Textual) [Abstract] |
Individual percentage of Deferred tax, Income Taxes Refundable and other Assets included in other current assets | 5.00%

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- Details
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Namespace Prefix: | sypr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Percentage of total current assets included in other current assets. + References No definition available. + Details
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