Amount of horsepower of compressor units acquired during the period.

No definition available.

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- Definition

Represents the number of compressor units acquired during the period.

+ References

No definition available.

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- Definition

Represents the length of contract operations services agreement to be effective at of the closing of the acquisition for assets acquired in the transaction.

+ References

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)(3)

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 25

-Paragraph 23

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- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)

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- Definition

Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

+ References

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

+ References

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Period Type:	instant

- Definition

The amount of inventory recognized as of the acquisition date.

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (c)

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-Topic 805

-SubTopic 10

-Section 55

-Paragraph 37

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- Definition

Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

+ References

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- Definition

The amount of property, plant, and equipment recognized as of the acquisition date.

+ References

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- Definition

Face (par) amount of debt instrument at time of issuance.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

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-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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-Article 5

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-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(1))

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- Definition

Amount of increase in assets, excluding financial assets, lacking physical substance with a definite life, resulting from a business combination.

+ References

No definition available.

+ Details

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 20

-Section 50

-Paragraph 1

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-SubTopic 20

-Section 45

-Paragraph 1

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- Definition

The number of units sold in a public offering of each class of partners' capital account. Units represent shares of ownership of the general, limited, and preferred partners.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section S99

-Paragraph 5

-Subparagraph (SAB TOPIC 4.F)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Paragraph 16

-Subparagraph a, b

-Article 6

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- Definition

The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Investing Activities

-URI http://asc.fasb.org/extlink&oid=6516133

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-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 13

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585

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- Definition

Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

+ References

No definition available.

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August 2014 MidCon Acquisition and April 2014 MidCon Acquisition (Details) (USD $)	9 Months Ended			1 Months Ended	0 Months Ended	2 Months Ended	0 Months Ended			9 Months Ended	0 Months Ended			6 Months Ended	0 Months Ended			9 Months Ended	0 Months Ended
	Sep. 30, 2014	Sep. 30, 2014 Exterran Partners, L.P. Partnership 2014 Notes	Apr. 30, 2014 Exterran Partners, L.P. Partnership 2014 Notes	Apr. 30, 2014 Exterran Partners, L.P. Common units	Aug. 08, 2014 August 2014 MidCon Acquisition	Sep. 30, 2014 August 2014 MidCon Acquisition	Aug. 08, 2014 August 2014 MidCon Acquisition Customer related	Aug. 08, 2014 August 2014 MidCon Acquisition Contract based	Aug. 08, 2014 August 2014 MidCon Acquisition Exterran Partners, L.P. CompressorUnit hp	Sep. 30, 2014 August 2014 MidCon Acquisition Exterran Partners, L.P.	Aug. 08, 2014 August 2014 MidCon Acquisition Exterran Partners, L.P. BHP Billiton	Aug. 08, 2014 August 2014 MidCon Acquisition EESLP	Apr. 10, 2014 April 2014 MidCon Acquisition	Sep. 30, 2014 April 2014 MidCon Acquisition	Apr. 10, 2014 April 2014 MidCon Acquisition Customer related	Apr. 10, 2014 April 2014 MidCon Acquisition Contract based	Apr. 10, 2014 April 2014 MidCon Acquisition Exterran Partners, L.P. hp CompressorUnit	Sep. 30, 2014 April 2014 MidCon Acquisition Exterran Partners, L.P.	Apr. 10, 2014 April 2014 MidCon Acquisition Exterran Partners, L.P. Access	Apr. 10, 2014 April 2014 MidCon Acquisition EESLP
August 2014 MidCon Acquisition and April 2014 MidCon Acquisition
Number of compressor units acquired									162								337
Horsepower of compressor units acquired									110,000								444,000
Purchase consideration	$ 494,755,000								$ 130,100,000			$ 4,100,000					$ 352,900,000			$ 7,700,000
Contract operations services agreement term											5 years								7 years
Transaction costs										900,000								1,500,000
Units sold				6,210,000
Principle amount of senior notes			350,000,000
Interest rate (as a percent)		6.00%	6.00%
Preliminary fair value of acquired assets and liabilities assumed as of the acquisition date
Inventory					2,302,000								4,357,000
Property, plant and equipment					80,154,000								314,556,000
Goodwill	3,738,000				3,738,000
Intangible assets					48,373,000								42,474,000
Current liabilities					(372,000)								(827,000)
Purchase price					134,195,000								360,560,000
Estimated average remaining useful life					24 years								25 years
Total acquired identifiable intangible assets					48,373,000		21,590,000	26,783,000					42,474,000		4,701,000	37,773,000
Average Useful Life							25 years	5 years							25 years	7 years
Pro forma financial information
Revenue attributable to the assets acquired from the date of acquisition to period end						$ 3,400,000								$ 42,700,000