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
Sep. 30, 2012
Dec. 31, 2011
Accrued Liabilities    
Compensation $ 1,157 $ 1,806
Professional fees 485 355
Other 3,739 2,893
Accrued liabilities 5,381 5,054
Other Long-Term Liabilities    
Deposits 284 388
Other 119 0
Other long-term liabilities $ 403 $ 388