Segment Analysis (Tables)

9 Months Ended

Jun. 30, 2015

Segment Analysis [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

Information concerning operations in these segments of business is shown in accordance with the Segment Reporting Topic of the ASC as follows:

	Three Months Ended June 30,						Nine Months Ended June 30,
(in millions)	2015			2014			2015			2014
Total revenues:
Commercial Hedging	$	62.2		$	54.9		$	195.3		$	164.3
Global Payments	18.2			13.6			51.8			40.0
Securities	36.5			20.0			89.8			58.6
Physical Commodities	3,847.6			6,890.5			31,636.2			23,020.3
Clearing and Execution Services	29.5			27.1			92.2			85.5
Corporate unallocated	1.1			(1.0		)	(0.5		)	(2.0		)
Total	$	3,995.1		$	7,005.1		$	32,064.8		$	23,366.7
Operating revenues (loss):
Commercial Hedging	$	62.2		$	54.9		$	195.3		$	164.3
Global Payments	18.2			13.6			51.8			40.0
Securities	36.5			20.0			89.8			58.6
Physical Commodities	4.1			3.6			17.0			13.9
Clearing and Execution Services	29.5			27.1			92.2			85.5
Corporate unallocated	1.1			(1.0		)	(0.5		)	(2.0		)
Total	$	151.6		$	118.2		$	445.6		$	360.3
Net operating revenues (loss):
Commercial Hedging	$	50.3		$	44.1		$	161.0		$	132.9
Global Payments	16.3			11.9			45.9			34.7
Securities	25.3			12.8			60.8			40.2
Physical Commodities	3.8			3.0			15.3			11.7
Clearing and Execution Services	9.0			6.5			27.7			22.0
Corporate unallocated	(1.3		)	(2.3		)	(6.2		)	(6.2		)
Total	$	103.4		$	76.0		$	304.5		$	235.3
Net contribution:
(Revenues less cost of sales, transaction-based clearing expenses, variable bonus compensation, introducing broker commissions and interest expense)
Commercial Hedging	$	34.5		$	32.2		$	114.4		$	97.3
Global Payments	13.0			9.3			36.6			27.1
Securities	20.2			9.7			46.4			30.5
Physical Commodities	3.2			2.0			12.1			9.2
Clearing and Execution Services	7.0			5.5			22.0			17.7
Total	$	77.9		$	58.7		$	231.5		$	181.8
Segment income:
(Net contribution less non-variable direct segment costs)
Commercial Hedging	$	18.7		$	16.6		$	65.3		$	51.3
Global Payments	10.2			7.0			28.3			20.3
Securities	12.8			4.9			26.7			15.9
Physical Commodities	0.9			0.1			5.8			3.6
Clearing and Execution Services	2.8			0.9			9.3			4.3
Total	$	45.4		$	29.5		$	135.4		$	95.4
Reconciliation of segment income to income from continuing operations, before tax:
Segment income	$	45.4		$	29.5		$	135.4		$	95.4
Net costs not allocated to operating segments	28.2			25.5			86.5			77.2
Income from continuing operations, before tax	$	17.2		$	4.0		$	48.9		$	18.2

(continued)
(in millions)	As of June 30, 2015		As of September 30, 2014
Total assets:
Commercial Hedging	$	1,184.6	$	1,400.9
Global Payments	55.5		51.9
Securities	1,736.6		235.5
Physical Commodities	129.6		116.8
Clearing and Execution Services	1,282.0		1,136.2
Corporate unallocated	98.5		98.4
Total	$	4,486.8	$	3,039.7