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Accounts Receivable, Net of Allowance (Tables)

6 Months Ended

Jun. 30, 2013

Receivables [Abstract]

Schedule Of Accounts Receivable, Net of Allowance

The following table provides details of accounts receivable, net of allowance, for our continuing operations as of the dates indicated (in millions):

	June 30, 2013				December 31, 2012
Contract billings	$	579.6			$	522.0
Retainage	113.5				113.5
Costs and earnings in excess of billings	435.9				253.0
Accounts receivable, gross	$	1,129.0			$	888.5
Less allowance for doubtful accounts	(13.0		)		(11.3		)
Accounts receivable, net	$	1,116.0			$	877.2

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- Definition

Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.3,4)

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



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3, 4

-Article 5

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