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Asset Retirement Obligation (Tables)

12 Months Ended

Dec. 31, 2015

Asset Retirement Obligation [Abstract]

Asset Retirement Obligation Transactions

Balance December 31, 2013		$	1,780
Accretion expense			114
Liabilities incurred			46
Liabilities settled			(70)
Revision in estimated liabilities			138
Balance December 31, 2014		$	2,008
Accretion expense			126
Liabilities incurred			—
Liabilities settled			(24)
Revisions in estimated liabilities			112
Balance December 31, 2015		$	2,222

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- References

No definition available.

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- Definition

Tabular disclosure of the carrying amount of a liability for asset retirement obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849

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