Document And Entity Information (USD $)	9 Months Ended
Sep. 30, 2011	Jun. 30, 2010
Document Type	10-Q
Document Period End Date	Sep. 30, 2011
Amendment Flag	false
Entity Registrant Name	Linn Energy, LLC
Entity Central Index Key	0001326428
Current Fiscal Year End Date	--12-31
Entity Well-known Seasoned Issuer	Yes
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Large Accelerated Filer
Entity Public Float		$ 3,839,988,972
Entity Common Stock, Shares Outstanding	176,708,225
Document Fiscal Year Focus	2011
Document Fiscal Period Focus	Q3

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End date of current fiscal year in the format --MM-DD.

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The end date of the period reflected on the cover page if a periodic report. For all other reports and registration statements containing historical data, it is the date up through which that historical data is presented. If there is no historical data in the report, use the filing date. The format of the date is CCYY-MM-DD.

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The type of document being provided (such as 10-K, 10-Q, N-1A, etc). The document type is limited to the same value as the supporting SEC submission type, minus any "/A" suffix. The acceptable values are as follows: S-1, S-3, S-4, S-11, F-1, F-3, F-4, F-9, F-10, 6-K, 8-K, 10, 10-K, 10-Q, 20-F, 40-F, N-1A, 485BPOS, 497, NCSR, N-CSR, N-CSRS, N-Q, 10-KT, 10-QT, 20-FT, and Other.

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