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Debt (Tables)

3 Months Ended

Mar. 31, 2013

Debt

Schedule of Credit Facility

		March 31,				December 31,
		2013				2012
		(millions)
Borrowings under the revolving credit facility		$	-			$	-
Term loan			-				83.2
Letters of credit			12.4				14.7
Available credit			67.6				87.1

Summary of Deferred Financing Costs

		December 31, 2012				Additions				Reductions				March 31, 2013
Other current assets:
Bank credit facilities		$	3.0			$	2.0			$	(3.2	)		$	1.8
Deferred financing costs (long-term):
Convertible notes		$	3.6			$	-			$	(0.5	)		$	3.1

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Tabular disclosure of short-term or long-term contractual arrangements with lenders, including letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 19, 22

-Article 5



Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 235

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.4-08.(e),(f))

-URI http://asc.fasb.org/extlink&oid=6881521&loc=d3e23780-122690



Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 08

-Paragraph f

-Article 4



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.19(b),22(b))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Summary of Deferred Financing Costs

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