Components Of Other Current Liabilities And Deferred Revenue And Customer Advances

3 Months Ended

Mar. 31, 2012

Components Of Other Current Liabilities And Deferred Revenue And Customer Advances [Abstract]

Components Of Other Current Liabilities And Deferred Revenue And Customer Advances

7. COMPONENTS OF OTHER CURRENT LIABILITIES AND DEFERRED REVENUE AND CUSTOMER ADVANCES

	March 31, 2012		December 31, 2011
	(In thousands)
Accrued legal	$	865	$	727
Income taxes payable		397		23
Other current liabilities		653		1,304
Total other current liabilities	$	1,915	$	2,054
Deferred revenue	$	5,977	$	4,046
Customer advances		19		74
Total deferred revenue and customer advances	$	5,996	$	4,120