Debt and Financing Obligation (Tables)

3 Months Ended

Mar. 31, 2017

Debt Disclosure [Abstract]

Schedule of Total Debt

Total debt and financing obligation, including the current portion of long-term debt and financing obligation, consisted of the following:

	March 31, 2017			December 31, 2016
	(Dollars in millions)
7.625 percent senior notes, due 2019 ("Notes")	$	44.6		$	44.6
SunCoke's revolving credit facility, due 2018 ("Revolving Facility")	—			—
7.375 percent senior notes, due 2020 (“Partnership Notes”)	463.0			463.0
Partnership's revolving credit facility, due 2019 ("Partnership Revolver")	172.0			172.0
Partnership's promissory note payable, due 2021 ("Promissory Note")	112.9			113.2
Partnership's term loan, due 2019 ("Partnership Term Loan")	50.0			50.0
5.82 percent financing obligation, due 2021 ("Partnership Financing Obligation")	14.6			15.2
Total borrowings	857.1			858.0
Original issue premium	6.9			7.5
Debt issuance costs	(10.9		)	(11.4		)
Total debt and financing obligation	853.1			854.1
Less: current portion of long-term debt and financing obligation	6.1			4.9
Total long-term debt and financing obligation	$	847.0		$	849.2