ACCRUED LIABILITIES (Tables)

3 Months Ended

Mar. 31, 2017

ACCRUED LIABILITIES

Schedule of accrued liabilities

Accrued liabilities consist of the following (in thousands):

	March 31, 2017		December 31, 2016
Compensation and fringe benefits	$	5,473	$	7,379
Warranty reserve	851		830
Income taxes payable	1,224		183
Other accrued expenses	2,972		2,286
	$	10,520	$	10,678