Represents the number of individuals to be nominated for election to the entity's Board of Directors from funds that are affiliated with the prospective buyer of the entity.

No definition available.

+ Details

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- Details

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Period Type:	duration

- Definition

Aggregate dividends declared during the period for each share of common stock outstanding.

+ 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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.3-04)

-URI http://asc.fasb.org/extlink&oid=6959260&loc=d3e187085-122770

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- Definition

The aggregate amount of dividends declared, but not paid, as of the financial reporting date.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 95

-Paragraph 32

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4304-108586

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- Definition

The per share amount of a dividend declared, but not paid, as of the financial reporting date.

+ References

+ Details

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Subsequent Events. (Details) (USD $) In Millions, except Per Share data, unless otherwise specified	12 Months Ended		1 Months Ended
	Dec. 31, 2011 Dividend declared	Jan. 26, 2012 Dividend declared CVR GP, LLC	Jan. 31, 2012 Shareholder proposal and tender offer
Distribution
Cash distribution declared (in dollars per share)		$ 0.588
Cash distribution declared		$ 42.9
Dividend
Cash dividend of common stock approved (in dollars per share)	$ 0.08
Shareholder Proposal and Tender Offer
Number of individuals to be nominated for election to Board Of Directors from funds affiliated with prospective buyer			$ 9