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Financing Activities (Future Minimum Lease Payments Under The Capital Lease) (Details) (USD $)
In Thousands
Sep. 30, 2011
Financing Activities 
2011 remaining$ 97
2012390
2013390
2014410
2015410
Thereafter10,494
Total minimum lease payments12,191
Less amounts representing interest7,918
Present value of net minimum lease payments$ 4,273