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Fair Value Measurements (Tables)
12 Months Ended
Sep. 30, 2015
Fair Value, Assets and Liabilities Measured on Recurring Basis [Abstract]  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
Total Fair ValueQuoted Prices (Level 1)
Executive savings plan assets$617$617
Executive savings plan liabilities(504)(504)
Total$113$113