Stockholders' Equity And Employee Stock Option Plans (Tables)

6 Months Ended

Jun. 30, 2014

Stockholders' Equity and Employee Stock Option Plans [Abstract]

Stock-based Compensation Expense

Stock-based Compensation Expense

The following table summarizes stock-based compensation expense for the three and six months ended June 30, 2014 and 2013 and its allocation within the condensed consolidated statements of operations (in thousands):

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2014			2013			2014		2013
Cost of revenues:
Cost of product	$	33		$	(86	)	$	141	$	57
Cost of service	4			10			31		25
Operating expenses:
Product development	(249		)	(285		)	94		257
Sales and marketing	216			163			305		471
General and administrative	419			37			735		412
Total	$	423		$	(161	)	$	1,306	$	1,222