Consolidated Statements Of Comprehensive Loss (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Consolidated Statements Of Comprehensive Loss [Abstract]
Loss before income taxes	$ (15,901)	$ (3,352)	$ (10,017)
Other comprehensive Income:
Foreign currency translation adjustment	214	570	(232)
Comprehensive loss	$ (15,687)	$ (2,782)	$ (10,249)