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Other noncurrent assets, net (Tables)

3 Months Ended

Mar. 31, 2013

Deferred Costs Capitalized Prepaid And Other Assets Disclosure [Abstract]

Summary of Intangible and Other Noncurrent Assets

		December 31, 2012				March 31, 2013
		(In thousands)
Assets held for sale		$	1,965			$	430
Restricted cash			1,694				1,688
Other			195				137
Total		$	3,854			$	2,255

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- Definition

Tabular disclosure of noncurrent assets.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.17)

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 17

-Article 5

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