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Acquisition Purchase Price Allocation (Details) (USD $)
In Thousands, unless otherwise specified
 3 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Nov. 04, 2013
Business Combinations [Abstract]      
Business Acquisition, Purchase Price Allocation, Current Assets, Inventory     $ 1,030
Business Acquisition, Purchase Price Allocation, Property, Plant and Equipment     17
Business Acquisition, Purchase Price Allocation, Intangible Assets Other than Goodwill     260
Business Acquisition, Purchase Price Allocation, Assets Acquired     1,307
Business Acquisition, Purchase Price Allocation, Liabilities Assumed     (93)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net     1,214
Payments to Acquire Businesses, Net of Cash Acquired 500 0  
Bargain purchase gain before tax 714    
Deferred tax on bargain purchase gain (252)    
Business Combination, Bargain Purchase, Gain Recognized, Amount $ 462 $ 0