XML 29 R38.htm IDEA: XBRL DOCUMENT

Stockholders' Equity and Employee Stock Option Plans (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	$ (161)	$ 942	$ 1,222	$ 3,759
Cost of product [Member]
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	(86)	47	57	296
Cost of service [Member]
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	10	15	25	51
Product development [Member]
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	(285)	210	257	1,255
Sales and marketing [Member]
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	163	344	471	1,005
General and administrative [Member]
Stock-based Compensation Expense
Stock-based Compensation Expense, Total	$ 37	$ 326	$ 412	$ 1,152

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References+ Details