Accrued Liabilities

3 Months Ended

Mar. 31, 2016

Accrued Liabilities

Accrued Liabilities

Note 5. Accrued Liabilities

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

	March 31,		December 31,
	2016		2015
Accrued compensation and related charges	$	1,533	$	2,129
Current portion of royalty payments		575		575
Dividends payable by consolidated joint ventures		552		534
Accrued product warranty		431		497
Accrued income taxes		371		225
Accrued professional services		295		709
Other accrued liabilities		1,600		1,712
	$	5,357	$	6,381