v2.4.0.8

CONSOLIDATED FINANCIAL STATEMENT DETAILS (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Mar. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Revenue
Service revenue									$ 2,869,822	$ 2,639,409	$ 1,932,289
Product revenue									153,165	161,524	127,155
Revenue	724,455	756,872	799,411	742,249	765,251	714,470	680,612	640,600	3,022,987	2,800,933	2,059,444
Cost of revenue
Cost of service revenue									883,730	835,440	659,069
Cost of product revenue									116,371	155,357	94,820
Cost of revenue	$ 222,574	$ 248,856	$ 272,822	$ 255,849	$ 267,918	$ 262,275	$ 237,304	$ 223,300	$ 1,000,101	$ 990,797	$ 753,889

X

- Definition

The aggregate cost of services rendered and cost of goods produced and sold during the reporting period, excluding depreciation, depletion and amortization.

+ References

No definition available.

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- Definition

The aggregate cost of goods produced and sold during the reporting period, excluding depreciation, depletion, and amortization.

+ References

No definition available.

+ Details

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- Definition

The aggregate cost of services rendered during the reporting period, excluding depreciation, depletion and amortization.

+ References

No definition available.

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- Definition

Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688



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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 1

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- Definition

Aggregate revenue during the period from the sale of goods in the normal course of business, after deducting returns, allowances and discounts.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.1(a))

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688



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Aggregate revenue during the period from services rendered in the normal course of business, after deducting allowances and discounts.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

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