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CONDENSED CONSOLIDATED STATEMENT OF EQUITY (USD $) In Thousands, except Share data	Total	Comprehensive Loss	Common Stock	Additional Paid-In Capital	(Accumulated Deficit)	Accumulated Other Comprehensive Income	Treasury Stock
Beginning Balance at Dec. 31, 2010	$ 8,172		$ 70	$ 181,087	$ (168,046)	$ 42	$ (4,981)
Beginning Balance (in shares) at Dec. 31, 2010			6,964,125				681,509
Net loss	(9,667)	(9,667)			(9,667)
Foreign currency translation adjustment	38	38				38
Comprehensive loss		(9,629)
Stock based compensation expense (in shares)			46,287
Stock based compensation expense	252			252
Issuance of common stock	91			91
Ending Balance at Jun. 30, 2011	$ (1,114)		$ 70	$ 181,430	$ (177,713)	$ 80	$ (4,981)
Ending Balance (in shares) at Jun. 30, 2011			7,010,412				681,509

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