XML 51 R30.htm IDEA: XBRL DOCUMENT

Debt (Tables)

12 Months Ended

Dec. 31, 2011


	2011		2010
(dollars in millions)
4.40% notes due 2021	$	496.8	$	496.4
2.875% notes due 2016		262.1		250.7
6.70% notes due 2026		149.8		149.8

	$	908.7	$	896.9

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

+ References

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

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-Publisher SEC

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-Number 210

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+ Details