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Subsequent Events - Additional Information (Details) (Royalty Trust Distributions, Royalty Trusts)	0 Months Ended
	Apr. 24, 2014
Royalty Trust Distributions | Royalty Trusts
Subsequent Event
Subsequent event, description	On April 24, 2014, the Royalty Trusts announced quarterly distributions for the three-month period ended March 31, 2014. The following distributions are expected to be paid on or before May 30, 2014 to holders of record as of the close of business on May 15, 2014.
Expected distribution date	May 30, 2014
Distributions record date	May 15, 2014

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- Definition

Distribution Record Date

+ References

No definition available.

+ Details

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Balance Type:	na
Period Type:	duration

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- Definition

Expected Subsequent Distribution Date

+ References

No definition available.

+ Details

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Namespace Prefix:	sd_
Data Type:	us-types:dateStringItemType
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- Definition

Describes the event or transaction that occurred between the balance sheet date and the date the financial statements are issued or available to be issued.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 855

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6842918&loc=SL6314017-165662

+ Details

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- Details

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