Business Combinations - Talos (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2022	Mar. 31, 2021	Dec. 31, 2021	Oct. 15, 2021	Sep. 08, 2021
Business Acquisition [Line Items]
Goodwill	$ 518,950		$ 515,229
Adjustment to fair value of contingent consideration	(979)	$ 514
Talos
Business Acquisition [Line Items]
Total purchase price					$ 27,700
Transaction costs					1,100
Tax deductible amount of Goodwill					7,800
Cash paid for acquisition					14,900
Company common stock issued at closing					3,800
Initial fair value estimate of additional earnings-based contingent consideration	8,000				9,000
Net working capital settlement					0
Acquired tangible assets					2,300
Identified intangible assets					8,100
Liabilities assumed					(1,400)
Goodwill					18,700
Total acquired intangible assets	43,100
Contingent consideration, maximum cash payout					$ 10,600
Adjustment to fair value of contingent consideration	$ 1,100
Talos | Customer relationships
Business Acquisition [Line Items]
Weighted average useful life (in years)	9 years
Total acquired intangible assets	$ 39,000
Talos | Customer backlog
Business Acquisition [Line Items]
Weighted average useful life (in years)	1 year
Estimated Useful Life	1 year
Total acquired intangible assets	$ 3,000
Talos | Non-compete agreements
Business Acquisition [Line Items]
Weighted average useful life (in years)	5 years
Estimated Useful Life	5 years
Total acquired intangible assets	$ 400
Talos | Trade name
Business Acquisition [Line Items]
Weighted average useful life (in years)	1 year
Estimated Useful Life	1 year
Total acquired intangible assets	$ 700
Overactive
Business Acquisition [Line Items]
Total purchase price				$ 110,100
Transaction costs				2,500
Cash paid for acquisition				93,900
Company common stock issued at closing				2,500
Initial fair value estimate of additional earnings-based contingent consideration	$ 12,700			12,600
Net working capital settlement				1,100
Acquired tangible assets				13,900
Identified intangible assets				35,000
Liabilities assumed				(18,500)
Goodwill				79,700
Contingent consideration, maximum cash payout				$ 14,400