PercentageOfAdjustmentToConversionPrice

No definition available.

Name:	sppr_PercentageOfAdjustmentToConversionPrice
Namespace Prefix:	sppr_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Exercise price per share or per unit of warrants or rights outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(i)(4))

-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The price per share of the conversion feature embedded in the debt instrument.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 470

-SubTopic 20

-Section 50

-Paragraph 5

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870

+ Details

Name:	us-gaap_DebtInstrumentConvertibleConversionPrice1
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Details

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Namespace Prefix:
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- Details

Name:	us-gaap_DerivativeInstrumentRiskAxis=sppr_RightsOfferingMember
Namespace Prefix:
Data Type:	na
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- Details

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Derivative Liabilities (Narrative) (Details) - $ / shares	Jun. 30, 2015	Jun. 05, 2014	May. 31, 2014
Derivatives, Fair Value [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights		$ 8.00	$ 9.60
Percentage of Adjustment to Conversion Price		120.00%
Subscription Rights [Member]
Derivatives, Fair Value [Line Items]
Debt instrument original conversion price, per share		$ 1.60
Rights Offering [Member]
Derivatives, Fair Value [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights		$ 1.92
Series C preferred embedded derivative [Member]
Derivatives, Fair Value [Line Items]
Debt instrument original conversion price, per share	$ 8.00