Supplemental Cash Flow Information (Tables)

9 Months Ended

Sep. 30, 2012

Supplemental Cash Flow Information [Abstract]

Schedule of cash flow, supplemental disclosures

The following table presents the net cash paid (received) during the period for interest, net of capitalized interest, and income taxes:

	Nine Months Ended September 30,
	2012		2011
Net cash paid (received) during the period for:
Interest, net of capitalized interest	$	31.2	$	21.0
Income taxes	0.8		(0.5		)

Schedule of non-cash investing and financing activities

The amounts of non-cash investing and financing activities for the nine months ended September 30, 2012 and 2011, were as follows:

	Nine Months Ended September 30,
	2012		2011
Capital investments	$	9.2	$	9.0
Capital investments—SunCoke Middletown	—		23.3
Issuance of restricted stock and restricted stock units	5.2		5.6