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EQUITY Equity narrative (Details) $ in Millions | 3 Months Ended
--- | ---
Apr. 03, 2016 USD ($)
Equity Narrative [Abstract] |
Dividends | $ 73.6

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- Definition Dividend paid to WH Group + References No definition available. + Details
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Namespace Prefix: | sfd_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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- Definition Equity Narrative [Abstract] + References No definition available. + Details
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Namespace Prefix: | sfd_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration