Consolidated Statement of Partners' Capital (USD $) In Millions, unless otherwise specified	Total	Limited Partners	Non-Controlling Partners	Partners' Capital [Member]
Balance at December 31, 2013 at Dec. 31, 2013	$ 831.6	$ 831.6	$ 4,677.0	$ 5,508.6
Increase (Decrease) in Partners' Capital [Roll Forward]
Issuance of preferred equity of subsidiary		0	12.3	12.3
Change in invested capital from Legacy Inergy, net of debt (Note 4)		(10.3)	0	(10.3)
Unit-based compensation charges		1.0	4.4	5.4
Taxes paid for unit-based compensation vesting		(0.4)	0	(0.4)
Distributions to partners		(25.6)	(74.1)	(99.7)
Change in Suburban Propane Partners, L.P. units	(0.8)	(0.8)	0	(0.8)
Net income (loss)	13.2	19.6	(6.4)	13.2
Balance at March 31, 2014 at Mar. 31, 2014	$ 815.1	$ 815.1	$ 4,613.2	$ 5,428.3

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to equity interests acquired in connection with a business combination for which the initial accounting was incomplete.

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Represents an increase in noncontrolling interest from issuance of additional equity interests to noncontrolling interest holders or the sale of a portion of the parent's controlling interest.

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- Definition

Net of tax amount of unrealized holding gain (loss) before reclassification adjustments and transfers on available-for-sale securities.

+ References

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+ Details

- Definition

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

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- Definition

Total distributions to each class of partners (i.e., general, limited and preferred partners).

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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.

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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.

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