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11. Commitments - Minimum Royalty Obligations (Details) (USD $) | Dec. 31, 2013
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Commitments and Contingencies Disclosure [Abstract] |
2014 |
2015 | 2,800,000
2016 | 3,300,000
2017 | 3,600,000
Total | $ 9,700,000

X
- Definition No authoritative reference available. + References No definition available. + Details
Name: | SFQL_MinimumRoyaltyObligationNet
Namespace Prefix: | SFQL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition No authoritative reference available. + References No definition available. + Details
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Namespace Prefix: | SFQL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition No authoritative reference available. + References No definition available. + Details
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Namespace Prefix: | SFQL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition No authoritative reference available. + References No definition available. + Details
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Namespace Prefix: | SFQL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Definition No authoritative reference available. + References No definition available. + Details
Name: | SFQL_MinimumRoyaltyObligationYearTwo
Namespace Prefix: | SFQL_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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- Details
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Namespace Prefix: | us-gaap_
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