Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation (Details 7)

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Basis of Presentation (Details 7) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2012
Dec. 31, 2011
Accrued Liabilities    
Compensation $ 682 $ 1,806
Professional fees 576 355
Other 2,970 2,893
Total Accrued liabilities 4,228 5,054
Other Long-Term Liabilities    
Deposits 388 388
Total Other Long-Term Liabilities $ 388 $ 388