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Goodwill (Tables)

6 Months Ended

Jun. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Summarizes Goodwill Movement

The following table summarizes the goodwill movement year on year:

		Six Months Ended June 30
(in millions)		2013				2012
At January 1:
Gross cost (1)		$	384.2			$	375.5
Accumulated impairment losses			(235.2	)			(234.0	)
Net book amount			149.0				141.5
Exchange effect			(0.1	)			(0.1	)
Adjustments to purchase price allocation			0.4				0.0
Impairment losses			(0.6	)			(0.6	)
At June 30:
Gross cost (1)			384.5				375.4
Accumulated impairment losses			(235.8	)			(234.6	)
Net book amount		$	148.7			$	140.8

(1) Gross cost for 2013 and 2012 is net of $298.5 million of historical accumulated amortization.

Purchase Price and Fair Values of Assets Acquired and Liabilities Assumed

The purchase price allocation and related valuation process is complete and the fair values are as follows:

(in millions)		Strata
Other intangible assets		$	48.0
Goodwill			9.1
Other net assets			1.7
Purchase price, net of cash acquired		$	58.8

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- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13854-109267

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- Definition

Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472

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