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Acquisition - Additional Information (Detail) $ in Thousands				1 Months Ended	3 Months Ended	6 Months Ended
	May 01, 2024 USD ($)	Dec. 01, 2023 USD ($) Office Teammate	Aug. 17, 2023 USD ($)	Mar. 31, 2024 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2024 USD ($)	Dec. 31, 2023 USD ($)
Business Acquisition [Line Items]
Goodwill					$ 872,785	$ 872,785	$ 684,345
InfoCenter.io
Business Acquisition [Line Items]
Acquisition, percentage of issued and outstanding shares acquired	100.00%
Cash paid to acquire business	$ 265,000
Cash and cash equivalents acquired from acquisition	5,103
Cash purchase price	269,477
Adjustment to consideration transferred	626
Business combination, consideration transferred, liabilities incurred	2,299
Business combination, contingent consideration, liability	24,200
Seller incentive opportunity	106,250
Estimated fair value of net assets acquired	95,173
Identifiable intangible assets - see description below	$ 123,900
Economic life (in years)	10 years
Deferred tax liability	$ 31,832
Goodwill	$ 191,728
SADA Systems, LLC
Business Acquisition [Line Items]
Acquisition, percentage of issued and outstanding shares acquired		100.00%
Cash paid to acquire business		$ 424,870
Cash and cash equivalents acquired from acquisition		24,701
Cash purchase price		423,290
Business combination, contingent consideration, liability		21,288
Seller incentive opportunity		390,000
Estimated fair value of net assets acquired		308,187
Identifiable intangible assets - see description below		158,100
Goodwill		116,683
Business combination, consideration transferred		$ 399,762
Number of office | Office		3
Contractual adjustments		$ 1,173
Seller retention fund		5,000
Indemnification receivable					1,180	1,180
Stock-based compensation liabilities		68,335
Transaction costs		16,852
Goodwill adjustments						339
Decrease in fair value of earnout payments					20,684	20,219
SADA Systems, LLC | Customer Relationships
Business Acquisition [Line Items]
Identifiable intangible assets - see description below		$ 124,700
Finite-lived intangible asset, useful life		10 years
SADA Systems, LLC | Noncompete Agreements
Business Acquisition [Line Items]
Identifiable intangible assets - see description below		$ 26,200
SADA Systems, LLC | Trade Names
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		3 years
SADA Systems, LLC | Minimum
Business Acquisition [Line Items]
Number of teammates | Teammate		800
SADA Systems, LLC | Minimum | Noncompete Agreements
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		3 years
SADA Systems, LLC | Maximum | Noncompete Agreements
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life		5 years
Amdaris
Business Acquisition [Line Items]
Acquisition, percentage of issued and outstanding shares acquired			100.00%
Cash paid to acquire business			$ 82,875
Estimated fair value of net assets acquired			34,060
Goodwill			71,698
Decrease in fair value of earnout payments					$ 4,464	$ 3,988
Earnout payment				$ 14,348
Intangible assets acquired			$ 41,291
Amdaris | Customer Relationships
Business Acquisition [Line Items]
Finite-lived intangible asset, useful life			10 years
Amdaris | Minimum
Business Acquisition [Line Items]
Business combination, contingent consideration, liability			$ 0
Amdaris | Maximum
Business Acquisition [Line Items]
Business combination, contingent consideration, liability			$ 54,391

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