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Equity Method Investments (Tables)

12 Months Ended

Dec. 31, 2014

Equity Method Investments and Joint Ventures [Abstract]

Schedule of Equity Method Investments [Table Text Block]

As of December 31, 2013 and 2014, equity method investments consisted of the following:

		December 31,
		2013						2014
		Amount			Holding %			Amount			Holding %
		(in thousands)
Create Electronic Optical Co., Ltd.		$	172			21.11			92			21.11
Iris (See Note 1)			18			6.41			10			6.41
		$	190						102

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- Definition

Tabular disclosure of equity method investments including, but not limited to, name of each investee or group of investments, percentage ownership, difference between recorded amount of an investment and the value of the underlying equity in the net assets, and summarized financial information.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 323

-SubTopic 10

-Section 50

-Paragraph 3

-URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571

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