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Accrued Liabilities (Tables)

9 Months Ended

Sep. 30, 2015

Accrued Liabilities [Abstract]

Components of accrued liabilities

The components of accrued liabilities are summarized below (in thousands):

		September 30,			December 31,
		2015			2014
Accrued compensation and related charges		$	1,323		$	2,656
Current portion of royalty payments			631			800
Accrued product warranty			620			802
Accrued professional services			592			509
Dividends payable by consolidated joint ventures			544			563
Accrued income taxes			165			119
Other accrued liabilities			1,638			2,185
		$	5,513		$	7,634

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- Definition

Tabular disclosure of the components of accrued liabilities.

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