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OTHER INCOME

6 Months Ended

Jun. 30, 2011

Other Income and Expenses [Abstract]

Other Income

14.  OTHER INCOME

Other income consisted of the following (in thousands):

		Three months ended								Six months ended
		June 30,								June 30,
		2011				2010				2011				2010
Discount amortization on prepaid royalty		$	1,079			$	0			$	1,079			$	0
Gain on purchase transaction			919				0				919				0
Interest income			93				80				238				174
Investment gain (loss) on marketable securities			51				(549	)			144				(353	)
Other income			128				42				83				85
		$	2,270			$	(427	)		$	2,463			$	(94	)

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- Definition

The entire disclosure for other income or other expense items (both operating and nonoperating). Sources of nonoperating income or nonoperating expense that may be disclosed, include amounts earned from dividends, interest on securities, profits (losses) on securities, net and miscellaneous other income or income deductions.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Article 5
-Section 03
-Paragraph 3, 6, 7, 9

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.3,6,7,9)
-URI http://asc.fasb.org/extlink&oid=6880815&loc=d3e20235-122688

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