Fair Value Measurements (Tables)

9 Months Ended

Jun. 30, 2013

Fair Value Disclosures [Abstract]

Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]

The following table summarizes the financial liabilities measured at fair value on a recurring basis as of June 30, 2013 and September 30, 2012, segregated by the level of the valuation inputs within the fair value hierarchy utilized to measure fair value:

	June 30, 2013
	Total		Level 1		Level 2		Level 3
Assets, derivative financial instruments	$	79,750	$	79,750	$	—	$	—
	September 30, 2012
	Total		Level 1		Level 2		Level 3
Assets, derivative financial instruments	$	134,050	$	134,050	$	—	$	—