The amount of accrued distribution payable to the unitholders' ownership interest.

No definition available.

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- Definition

Amortization of discount on increasing rate distributions.

+ References

No definition available.

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- Definition

Management incentive fee earned.

+ References

No definition available.

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- Definition

Noncash distribution to preferred unitholders.

+ References

No definition available.

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- Definition

Total contributions made by each class of partners (i.e., general, limited and preferred partners).

+ References

No definition available.

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- Definition

Reduction in units to cover individuals' tax withholding.

+ References

No definition available.

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- Definition

The amount of ownership interest of different classes of partners in limited partnership.

+ References

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

-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 87-21

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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-Name Practice Bulletin (PB)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

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-Publisher FASB

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-Topic 272

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- Definition

Monetary value of the issuance of new units of limited partnership interest in a public offering.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

Reference 2: http://www.xbrl.org/2003/role/presentationRef

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- Definition

Total change in each class of partners' capital accounts during the year due to unit-based compensation. All partners include general, limited and preferred partners.

+ References

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-Publisher AICPA

-Name Practice Bulletin (PB)

-Number 14

-Paragraph 15

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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- Definition

The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

+ References

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-Publisher AICPA

-Name Accounting Research Bulletin (ARB)

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Consolidated Statement Of Changes In Partners' Capital (Unaudited) (USD $) In Thousands, unless otherwise specified	Limited Partners-Affiliated - Common [Member] Limited Partner [Member] Limited Partners-Public Common [Member]	Limited Partners-Affiliated - Common [Member] Limited Partner [Member]	Class C Convertible Preferred [Member]	General Partner [Member]	Limited Partner [Member] Limited Partners-Public Common [Member]	Limited Partner [Member] Limited Partners-Affiliated - Common [Member]	Limited Partner [Member] Limited Partners-Affiliated - Subordinated [Member]	Total
Balances at Dec. 31, 2011			$ 358,138	$ 546	$ 241,306	$ (113,414)	$ (71,735)	$ 414,841
Increase (decrease) in partners' capital [Roll Forward]
Contributions from the Predecessor						4,985	9,978	14,963
Public offering	(113,325)	113,325		115	162,080			162,195
Recognition of unit-based awards					768			768
Reduction in units to cover individuals' tax withholding					(21)			(21)
Accrued distributions to unitholders			(7,000)	(40)	(36,496)		(6,878)	(50,414)
Amortization of discount on increasing rate distributions			7,389					7,389
Noncash distribution to preferred unitholders			(7,389)					(7,389)
Management incentive fee earned				(2,383)				(2,383)
Net income			14,389	2,434	68,620	(4,896)	11,343	91,890
Balances at Jun. 30, 2012			$ 365,527	$ 672	$ 322,932		$ (57,292)	$ 631,839