Per unit of ownership amount after tax of income (loss), basic and diluted, available to outstanding limited partnership (LP) unit-holder.

No definition available.

+ Details

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Namespace Prefix:	spp_
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Balance Type:	na
Period Type:	duration

- Definition

The average number of limited partnership units issued and outstanding that are used in calculating basic and diluted earnings per limited partnership and general partnership unit.

+ References

No definition available.

+ Details

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Namespace Prefix:	spp_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 45
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=68055307&loc=d3e2420-110228

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 28
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3602-108585

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1377-109256

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

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Namespace Prefix:
Data Type:	na
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- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PartnerTypeOfPartnersCapitalAccountAxis=spp_LpCommonUnitsMember
Namespace Prefix:
Data Type:	na
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- Details

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Members' Equity/Partners' Capital (EPU) (Details) - USD ($) $ / shares in Units, $ in Thousands	2 Months Ended	10 Months Ended	12 Months Ended
	Mar. 05, 2015	Dec. 31, 2015	Dec. 31, 2016	Dec. 31, 2015
Weighted Average Units Outstanding - Basic and diluted	2,927,614	3,071,587	4,658,970
Assumed net loss	$ (923)	$ (153,895)	$ (44,484)	$ (154,818)
Asset impairments	0	123,800	$ 7,646	$ 123,860
Class A Units
Weighted Average Units Outstanding - Basic and diluted				48,451
Assumed net loss	$ (18)
Net loss per unit - Basic and diluted	$ (0.38)			$ (0.38)
Class B Units
Weighted Average Units Outstanding - Basic and diluted				2,879,163
Assumed net loss	$ (905)
Net loss per unit - Basic and diluted	$ (0.31)			$ (0.31)
Common Units
Weighted Average Units Outstanding - Basic and diluted			4,658,970	3,071,587
Assumed net loss		$ (153,895)	$ (44,484)
Net loss per unit - Basic and diluted			$ (9.55)	$ (50.1)
Prior To Stock Split \| Class A Units
Weighted Average Units Outstanding - Basic and diluted	48,451
Prior To Stock Split \| Class B Units
Weighted Average Units Outstanding - Basic and diluted	2,879,163
Prior To Stock Split \| Common Units
Weighted Average Units Outstanding - Basic and diluted		3,071,587	4,658,970
Net loss per unit - Basic and diluted		$ (50.10)