CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS EQUITY (USD $) In Thousands	Total	Common Stock Member	Additional Paid-in Capital	Accumulated deficit	Accumulated Other Comprehensive Income (loss)	Treasury Stock
Balance as of at Dec. 31, 2010	$ 24,070	$ 4,039	$ 200,228	$ (186,068)	$ 8,403	$ (2,534)
Shares, Balance at Dec. 31, 2010		25,850				721
Issuance of restricted stock, shares		197
Issuance of restricted stock		31	(31)
Amortization of deferred stock compensation	2,923		2,923
Net loss	(11,327)			(11,327)
Foreign currency translation adjustment	933				933
Tax effect of restricted stock	0		0
Balance as of at Sep. 30, 2011	$ 16,597	$ 4,070	$ 203,120	$ (197,395)	$ 9,336	$ (2,534)
Shares, Balance at Sep. 30, 2011		26,047				721