Business Combinations - Additional Information (Details) $ in Thousands	3 Months Ended
Mar. 31, 2020 USD ($)
Business Acquisition [Line Items]
Number of Businesses Acquired	4
Business combinations aggregate purchase price	$ 59,686
Goodwill, amortization period	15 years
Total revenues recognized from business combinations	$ 7,700
Net income recognized from business combinations	1,500
Acquisition related costs incurred	456
Lanier
Business Acquisition [Line Items]
Business combinations aggregate purchase price	$ 32,197
Effective date of acquisition	Jan. 01, 2020
Highland
Business Acquisition [Line Items]
Business combinations aggregate purchase price	$ 11,891
Effective date of acquisition	Jan. 01, 2020
AgencyRM
Business Acquisition [Line Items]
Business combinations aggregate purchase price	$ 9,298
Effective date of acquisition	Feb. 01, 2020
VibrantUSA
Business Acquisition [Line Items]
Business combinations aggregate purchase price	$ 6,300
Effective date of acquisition	Feb. 01, 2020

Amortization period for goodwill for income taxes.

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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

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- Definition

Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

+ References

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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.

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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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- Definition

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

+ References

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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

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

+ References

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