Business Acquisition Liabilities Related To Uncertain Tax Positions

No definition available.

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- Definition

Business acquisition, purchase price allocation, remaining estimated merger consideration

+ References

No definition available.

+ Details

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- Definition

Number of key shareholders

+ References

No definition available.

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- Definition

Amount of cash paid to acquire the entity.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph f(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition.

+ References

+ Details

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- Definition

Amount of direct costs of the business combination including legal, accounting, and other costs incurred to consummate the business acquisition.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 24

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

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- Definition

Month, day and year when the business acquisition agreement was executed.

+ References

No definition available.

+ Details

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- Definition

Value of equity interests (such as common shares, preferred shares, or partnership interest) issued or issuable to acquire the entity.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Emerging Issues Task Force (EITF)

-Number 99-12

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

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- Definition

Number of shares of equity interests issued or issuable to acquire entity.

+ References

+ Details

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- Definition

The amount of acquisition cost of a business combination allocated to an identifiable intangible asset that will be amortized.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 51

-Subparagraph e

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 52

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

+ Details

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- Definition

Amount of goodwill arising from a business combination, which is the excess of the cost of the acquired entity over the amounts assigned to assets acquired and liabilities assumed.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 52

-Subparagraph c

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141

-Paragraph 53

-Subparagraph d

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

This element represents the amount of revenue of the acquiree since the acquisition date included in the consolidated income statement for the reporting period.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph r(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (h)(1)

-URI http://asc.fasb.org/extlink&oid=6909870&loc=d3e1392-128463

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- Definition

The average useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 1

-Subparagraph (a)(3)

-URI http://asc.fasb.org/extlink&oid=6905858&loc=d3e16265-109275

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- Definition

The maximum useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 35

-Paragraph 3

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

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-Section 35

-Paragraph 4

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 35

-Paragraph 2

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- Definition

The minimum useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.

+ References

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Business Combinations (Narrative) (Details) (USD $)	12 Months Ended		0 Months Ended	2 Months Ended	0 Months Ended		10 Months Ended	0 Months Ended	12 Months Ended			0 Months Ended	12 Months Ended			0 Months Ended		5 Months Ended					0 Months Ended					12 Months Ended						0 Months Ended
Business Combinations (Narrative) (Details) (USD $)	Dec. 31, 2011	Dec. 31, 2010	Nov. 11, 2009 Certifica [Member] years	Dec. 31, 2009 Certifica [Member]	Feb. 19, 2010 ARSgroup [Member] years	Feb. 19, 2009 ARSgroup [Member]	Dec. 31, 2010 ARSgroup [Member]	Jul. 02, 2010 Nexius, Inc. [Member] years	Dec. 31, 2011 Nexius, Inc. [Member]	Dec. 31, 2010 Nexius, Inc. [Member]	Jun. 30, 2011 Nexius, Inc. [Member]	Aug. 31, 2010 Nedstat B.V. [Member] years	Dec. 31, 2011 Nedstat B.V. [Member]	Dec. 31, 2010 Nedstat B.V. [Member]	Jun. 30, 2011 Nedstat B.V. [Member]	Aug. 11, 2011 AdXpose Inc [Member]	Aug. 11, 2010 AdXpose Inc [Member]	Dec. 31, 2011 AdXpose Inc [Member]	Nov. 11, 2009 Customer Relationships [Member] Certifica [Member]	Feb. 19, 2010 Customer Relationships [Member] ARSgroup [Member]	Jul. 02, 2010 Customer Relationships [Member] Nexius, Inc. [Member]	Aug. 31, 2010 Customer Relationships [Member] Nedstat B.V. [Member]	Aug. 11, 2011 Customer Relationships [Member] AdXpose Inc [Member] years	Nov. 11, 2009 Trade Name [Member] Certifica [Member]	Feb. 19, 2010 Trade Name [Member] ARSgroup [Member]	Jul. 02, 2010 Trade Name [Member] Nexius, Inc. [Member]	Aug. 31, 2010 Trade Name [Member] Nedstat B.V. [Member]	Dec. 31, 2011 Trade Name [Member] AdXpose Inc [Member] years	Aug. 11, 2011 Trade Name [Member] AdXpose Inc [Member]	Nov. 11, 2009 Core Technology [Member] Certifica [Member]	Jul. 02, 2010 Core Technology [Member] Nexius, Inc. [Member]	Aug. 31, 2010 Core Technology [Member] Nedstat B.V. [Member]	Feb. 19, 2010 Methodology And Database [Member] ARSgroup [Member]	Aug. 11, 2011 Developed Technology [Member] AdXpose Inc [Member] years
Business Acquisition [Line Items]
Business acquisition date			November 11, 2009			February 19, 2010		July 1, 2010				August 31, 2010					August 11, 2011
Transaction related costs	$ 700,000	$ 2,600,000						$ 20,900,000								$ 19,400,000
Acquisition resulted in goodwill			1,900,000		8,100,000			14,000,000			700,000	21,000,000			100,000	16,027,000	16,000,000
Total purchase price					17,700,000											19,421,000
Liabilities related to uncertain tax positions			700,000
Definite-lived intangible assets			1,200,000		9,500,000			17,100,000				18,700,000				925,000	900,000		900,000	4,100,000	14,500,000	15,300,000	100,000	200,000	1,300,000	1,000,000	1,500,000		100,000	100,000	1,600,000	1,900,000	4,100,000	700,000
Definite-lived intangible assets useful life, minimum (in years)			2		2			2				2
Definite-lived intangible assets useful life (in years)																							3					1.5						5
Definite-lived intangible assets useful life, maximum (in years)			7		10			12				7
Revenue related to acquiree				200,000			18,100,000			3,400,000				3,600,000				1,500,000
Remaining estimated merger consideration								15,300,000
Cash paid to acquired entity								3,000,000				34,400,000				4,400,000
Number of shares issued as consideration	974,358							158,070	158,070			58,045	58,045			982,285
Value of shares issued as consideration								$ 2,600,000				$ 1,100,000				$ 15,000,000
Number of key shareholders												2