Stock-Based Compensation and Employee Benefit Plans - Stock Awards Narrative (Details) - Restricted Stock Units - USD ($) $ in Millions	3 Months Ended		12 Months Ended
	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Allocated share-based compensation expense	$ 43.2	$ 28.8
Unrecognized stock-based compensation cost	$ 344.0		$ 277.1
Expense expected to be recognized over a weighted-average period	2 years		2 years