Acquisitions - Narrative (Details) $ in Thousands		12 Months Ended
	Apr. 01, 2025 USD ($)	Dec. 31, 2025 USD ($) segment	Dec. 31, 2024 USD ($)	Dec. 31, 2023 USD ($)
Business Combination [Line Items]
Total consideration transferred		$ 320,500	$ 87,300
Goodwill		$ 648,616	540,290	$ 506,344
Number of reportable segments | segment		1
Acquisition-related cost, expense		$ 400
Goodwill recorded		117,500	30,900
OTC Global
Business Combination [Line Items]
Goodwill amortization expense		$ 1,000	$ 4,100
Technology
Business Combination [Line Items]
Useful life		9 years 3 months 18 days
OTC Global
Business Combination [Line Items]
Consideration transferred, including compensation expense for future services	$ 325,000
Total consideration transferred	309,283
Compensation arrangements with future service requirements	$ 15,717
Percentage of voting interests acquired	100.00%
Finite-lived intangible assets	$ 219,200
Useful life	11 years 6 months
Goodwill	$ 112,394
Expected tax deductible, amount	28,100
Accounts receivable acquired, fair value	92,000
Accounts receivable acquired, gross contract amount	93,700
Accounts receivable acquired, expected allowance for credit losses	1,700
OTC Global | Technology
Business Combination [Line Items]
Finite-lived intangible assets	$ 62,100
Useful life	10 years
OTC Global | Trademarks
Business Combination [Line Items]
Finite-lived intangible assets	$ 18,200
Useful life	10 years
OTC Global | Customer Relationships
Business Combination [Line Items]
Finite-lived intangible assets	$ 138,900
Useful life	13 years