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Strategic Actions (Details) (2011 Restructuring Plan [Member], USD $)
In Thousands, unless otherwise specified
9 Months Ended
Jun. 30, 2012
Restructuring Cost and Reserve [Line Items]  
Severance Costs $ 58
Other Restructuring Costs 951
Loss on Contract Termination 124
Maximum [Member] | Facility Closing [Member]
 
Restructuring Cost and Reserve [Line Items]  
Restructuring and Related Cost, Expected Cost $ 5,500