Credit Facilities (Tables)

9 Months Ended

Jun. 30, 2015

Credit Facilities [Abstract]

Schedule of Debt [Table Text Block]

The following table sets forth a listing of credit facilities, the committed amounts as of June 30, 2015 on the facilities, and outstanding borrowings on the facilities as well as indebtedness on a promissory note and on senior notes as of June 30, 2015 and September 30, 2014:

(in millions)
Credit Facilities						Amounts Outstanding
	Borrower	Security	Renewal / Expiration Date	Total Commitment		June 30, 2015		September 30, 2014
	INTL FCStone Inc.	Pledged shares of certain subsidiaries	September 20, 2016	$	140.0	$	50.0	$	15.0
	FCStone, LLC	None	April 7, 2016	75.0		14.0		—
	FCStone, LLC	Commodity warehouse receipts	n/a	—		—		—
	FCStone Merchants	Certain commodities assets	May 1, 2016	40.0		7.2		7.5
	INTL FCStone, Ltd.	None	November 5, 2015	25.0		—		—
				$	280.0	71.2		22.5
Note Payable to Bank
	Monthly installments, due March 2020 and secured by certain equipment					3.8		—
Senior Unsecured Notes
	8.50% senior notes, due July 30, 2020					45.5		45.5
Total indebtedness						$	120.5	$	68.0