ASSETS BY GEOGRAPHIC AREA (Tables)

12 Months Ended

Dec. 31, 2013

Notes to Financial Statements

ASSETS BY GEOGRAPHIC AREA

	December 31,
	2011		2012		2013
United States	$	58,984	$	63,980	$	90,572
Europe		2,910		2,846		2,981
Other International		—		—		—
Total	$	61,894	$	66,826	$	93,553