CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
CONSOLIDATED STATEMENTS OF OPERATIONS [Abstract]
Revenue	$ 15,691	$ 27,634
Cost of revenue	10,163	15,195
Gross profit	5,528	12,439
Operating expenses:
Sales and marketing	2,527	2,332
Product development and technical operations	6,036	6,742
General and administrative	5,579	5,312
Asset impairment charge	2,303	0
Restructuring charge	169	889
Total operating expenses	16,614	15,275
Loss from operations	(11,086)	(2,836)
Non-operating income (expense), net
Interest income	78	89
Interest expense	(26)	(81)
Other income (expense), net	(7)	323
Loss from operations before income taxes	(11,041)	(2,505)
Income tax expense	(6)	(3)
Net loss	$ (11,047)	$ (2,508)
Net loss per share - Basic and Diluted (in dollars per share)	$ (0.64)	$ (0.15)
Weighted average shares outstanding used in computing basic and diluted net loss per share (in shares)	17,253	17,287