Business Acquisition Contributed Total Revenue

No definition available.

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- Definition

Business Acquisition, Pro Forma Net Income (Loss), Assets Sold

+ References

No definition available.

+ Details

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- Definition

Business Acquisition, Pro Forma Net Income (Loss), Existing Line of Business

+ References

No definition available.

+ Details

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- Definition

Business Combination, Contingent Consideration Arrangement, Recognition Period

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Percentage of voting equity interests acquired at the acquisition date in the business combination.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI https://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

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- Definition

The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes.

+ References

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-Publisher FASB
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-SubTopic 30
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-Paragraph 1
-Subparagraph (d)
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- Definition

For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the best estimate at the acquisition date of the contractual cash flows not expected to be collected, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables.

+ References

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-Paragraph 1
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- Definition

Fair value of acquired receivable from business combination, excluding certain loans and debt securities acquired in transfer.

+ References

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-Publisher FASB
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-SubTopic 20
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-Subparagraph (b)(1)
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- Definition

For receivables acquired in a business combination, excluding certain loans and debt securities acquired in a transfer (as defined), this element represents the gross contractual amounts receivable, by major class of receivable, such as loans, direct finance leases (as defined), and any other class of receivables.

+ References

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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+ Details

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- Definition

Amount of increase (decrease) in the value of right to a contingent consideration asset.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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- Definition

Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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- Definition

Amount of increase (decrease) from adjustments after acquisition date under purchase accounting of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

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- Definition

The number of businesses acquired by the entity during the period.

+ References

No definition available.

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- Details

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- Details

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- Details

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- Details

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Business Acquisitions - Narrative (Details) $ in Thousands			12 Months Ended
Business Acquisitions - Narrative (Details) $ in Thousands	Jun. 04, 2021 USD ($)	Oct. 28, 2020 USD ($)	Dec. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) subsidiary	Dec. 31, 2020 USD ($)
Business Acquisition [Line Items]
Goodwill			$ 1,591,474	$ 1,531,455	$ 1,525,000
Increase (decrease) in goodwill from adjustment under purchase accounting			4,338	(932)
Change in amount of contingent consideration, asset			$ 3,200
Business combination, contingent consideration arrangement, recognition period			3 years
Goodwill acquired			$ 95,737	97,032
Lifecycle Marketing Group Limited
Business Acquisition [Line Items]
Equity interest acquired (percentage)			100.00%
FitNow, Inc.
Business Acquisition [Line Items]
Equity interest acquired (percentage)			100.00%
Fiscal 2022 Acquisitions
Business Acquisition [Line Items]
Revenue of acquiree since acquisition date,				33,000
Total consideration of transactions				$ 121,700
Fair value of assets			$ 7,400
Goodwill			95,737
Expected income tax deductible amount			1,200
Fiscal 2022 Acquisitions \| Cybersecurity and Martech
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting			(100)
Fiscal 2022 Acquisitions \| Digital Media
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting			$ 4,500
Series of Individually Immaterial Business Acquisitions
Business Acquisition [Line Items]
Number of immaterial acquisitions \| subsidiary				4
Fiscal 2021 Acquisitions
Business Acquisition [Line Items]
Total consideration of transactions				$ 160,400
Fair value of assets				9,500
Amount expected to be uncollectible				400
Goodwill				97,032
Expected income tax deductible amount				42,100
Revenues contributed through acquisitions				39,900
Gross amount due under contracts				9,900
SEOmoz Acquisition
Business Acquisition [Line Items]
Total consideration of transactions	$ 67,000
Amount expected to be uncollectible	300
Goodwill	41,329			41,300
Expected income tax deductible amount				0
Revenues contributed through acquisitions				25,600
Gross amount due under contracts	$ 3,600
SEOmoz Acquisition \| Cybersecurity and Martech
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting				500
SEOmoz Acquisition \| Digital Media
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting				$ (1,400)
Fiscal 2020 Acquisitions
Business Acquisition [Line Items]
Total consideration of transactions					472,800
Fair value of assets					46,100
Amount expected to be uncollectible					6,900
Goodwill					202,901
Expected income tax deductible amount					55,000
Revenues contributed through acquisitions					54,600
Gross amount due under contracts					53,000
Goodwill acquired					202,900
Pro forma net income for existing line of business					100
Pro forma net income for assets sold					8,400
Fiscal 2020 Acquisitions \| Cybersecurity and Martech
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting					(2,100)
Fiscal 2020 Acquisitions \| Digital Media
Business Acquisition [Line Items]
Increase (decrease) in goodwill from adjustment under purchase accounting					9,700
RetailMeNot, Inc.
Business Acquisition [Line Items]
Total consideration of transactions		$ 414,400
Fair value of assets		40,500
Amount expected to be uncollectible		6,700
Goodwill		169,581
Expected income tax deductible amount					36,600
Revenues contributed through acquisitions					47,600
Gross amount due under contracts		$ 47,200
Goodwill acquired					$ 169,600