Accrued Liabilities

9 Months Ended

Sep. 30, 2012

Payables and Accruals [Abstract]

Accrued Liabilities

8. Accrued Liabilities:

Accrued liabilities consist of the following (in thousands):

	September 30, 2012		December 31, 2011
Accrued payroll and related costs	$	3,261	$	5,673
Warranty reserve	329		823
Restructuring charges	164		49
Customer deposits	2		101
Accrued taxes	107		170
Other accrued liabilities	402		939
	$	4,265	$	7,755