XML 62 R40.htm IDEA: XBRL DOCUMENT v2.4.0.6

Trade And Unbilled Receivables, Net (Tables)

12 Months Ended

Dec. 31, 2011

Trade And Unbilled Receivables, Net [Abstract]

Schedule Of Trade And Unbilled Receivables, Net

		December 31,
		2011				2010
Receivables (1)		$	456,479			$	505,441
Unbilled receivables			219,906				208,138
Less – allowance for doubtful accounts			(6,861	)			(11,215	)
		$	669,524			$	702,364

(1)Includes affiliated companies $ 20,030 $ 19,308

X

- Details

Name:	us-gaap_AccountsReceivableNetAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- 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 SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 3, 4

-Article 5



Reference 2: 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

+ Details

Name:	us-gaap_ScheduleOfAccountsNotesLoansAndFinancingReceivableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration