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Discontinued Operations BS (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2012
Sep. 30, 2012
Discontinued Operations and Disposal Groups [Abstract]    
Assets of Disposal Group, Including Discontinued Operation, Current $ 5,854 $ 6,127
Liabilities of Disposal Group, Including Discontinued Operation, Current $ 2,036 $ 3,005