Stock Based Compensation (Tables)

6 Months Ended

Jun. 30, 2026

Equity [Abstract]

Schedule of Stock-Based Compensation Expense Recognized

The amount of stock-based compensation expense recognized in our unaudited Condensed Consolidated Statements of Comprehensive Income for the three and six months ended June 30, 2026 and 2025 was as follows (in millions):


		Three Months Ended June 30,								Six Months Ended June 30,
Condensed Consolidated Statements of Comprehensive Income Classification		2026				2025				2026				2025
Cost of technology-enabled services		$	22.8			$	21.2			$	43.5			$	38.6
Cost of license, maintenance and other related			2.0				2.3				3.7				4.5
Total cost of revenues			24.8				23.5				47.2				43.1
Selling and marketing			13.4				10.1				27.8				19.2
Research and development			9.5				8.5				19.2				16.1
General and administrative			14.3				18.1				29.5				34.5
Total operating expenses			37.2				36.7				76.5				69.8
Total stock-based compensation expense		$	62.0			$	60.2			$	123.7			$	112.9

Summary of Stock Option and Stock Appreciation Rights ("SARs") Restricted Stock Units ("RSUs") and Performance Stock Units ("PSU") Activity

The following table summarizes stock options, performance stock units (“PSUs”) and restricted stock units (“RSUs”) activity, for the six months ended June 30, 2026 (shares in millions):


		Stock Options				PSUs and RSUs
Outstanding at December 31, 2025			24.3				5.0
Granted			2.1				3.2
Cancelled/forfeited			(0.3	)			(0.2	)
Exercised			(0.6	)		n/a
Vested		n/a					(2.0	)
Outstanding at June 30, 2026			25.5				6.0