XML 66 R34.htm IDEA: XBRL DOCUMENT  v2.3.0.11

Income Taxes (Tables)

6 Months Ended

Jun. 30, 2011

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

The income tax components and associated effective income tax rates for the quarter and six months periods ended June 30, 2011 and 2010 are as follows:

	Quarter Ended June 30,
	2011							2010
Dollars in millions	Tax Benefit				Tax Rate			Tax Provision (Benefit)				Tax Rate
Continuing operations	$	(8.4	)		20	%		$	12.7			35	%
Discontinued operations	(1.6		)		39	%		(0.8		)		39	%
	$	(10.0	)		22	%		$	11.9			35	%
	Six Months Ended June 30,
	2011							2010
	Tax Benefit				Tax Rate			Tax Provision (Benefit)				Tax Rate
Continuing operations	$	(15.2	)		21	%		$	2.4			69	%
Discontinued operations	(1.6		)		39	%		(0.9		)		39	%
	$	(16.8	)		22	%		$	1.5			115	%

X

- Details

Name:	us-gaap_IncomeTaxDisclosureAbstract
Namespace Prefix:	us-gaap
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the components of income tax expense attributable to continuing operations for each year presented including, but not limited to: current tax expense (benefit), deferred tax expense (benefit), investment tax credits, government grants, the benefits of operating loss carryforwards, tax expense that results from allocating certain tax benefits either directly to contributed capital or to reduce goodwill or other noncurrent intangible assets of an acquired entity, adjustments of a deferred tax liability or asset for enacted changes in tax laws or rates or a change in the tax status of the entity, and adjustments of the beginning-of-the-year balances of a valuation allowance because of a change in circumstances that causes a change in judgment about the realizability of the related deferred tax asset in future years.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Topic 740
-SubTopic 10
-Publisher FASB
-Number
-Article
-Subparagraph
-Name Accounting Standards Codification
-Paragraph 9
-Section 50
-URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32639-109319

+ Details

Name:	us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock
Namespace Prefix:	us-gaap
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration