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3. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables)

12 Months Ended

Dec. 31, 2016

Summary Of Significant Accounting Policies Tables

Asset retirement obligation

		2016				2015
Asset retirement obligations at January 1,		$	189			$	89
Accretion expense			31				40
Obligations incurred for acquisition			19				87
Obligations settled - assets sold			-				(3	)
Changes in estimates			7				(24	)
Asset retirement obligations at December 31,		$	246			$	189

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- References

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- Definition

Tabular disclosure of the changes in carrying amount of a liability for asset retirement obligations, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations, property dispositions, and foreign currency translation.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 410
-SubTopic 30
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=6393242&loc=d3e13201-110859

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