Quarterly report pursuant to Section 13 or 15(d)

Fair Value Measurements (Details)

v3.5.0.2
Fair Value Measurements (Details) - Recurring - USD ($)
$ in Thousands
Jun. 30, 2016
Sep. 30, 2015
Assets:    
Derivatives $ 0 $ 0
Trading securities 19,263 18,444
Total assets at fair value 19,263 18,444
Liabilities:    
Derivatives 8,297 3,686
Total liabilities at fair value 8,297 3,686
Level 1    
Assets:    
Derivatives 0 0
Trading securities 19,263 18,444
Total assets at fair value 19,263 18,444
Liabilities:    
Derivatives 0 0
Total liabilities at fair value 0 0
Level 2    
Assets:    
Derivatives 0 0
Trading securities 0 0
Total assets at fair value 0 0
Liabilities:    
Derivatives 8,297 3,686
Total liabilities at fair value 8,297 3,686
Level 3    
Assets:    
Derivatives 0 0
Trading securities 0 0
Total assets at fair value 0 0
Liabilities:    
Derivatives 0 0
Total liabilities at fair value $ 0 $ 0