SEGMENT REPORTING AND GEOGRAPHIC INFORMATION - Net Revenue by Geographic Regions (Details) - USD ($) $ in Millions	3 Months Ended
	Jun. 30, 2025	Jun. 30, 2024
Revenues from External Customers and Long-Lived Assets [Line Items]
Total net revenue	$ 1,503.8	$ 1,338.2
UNITED STATES
Revenues from External Customers and Long-Lived Assets [Line Items]
Total net revenue	900.4	820.5
International
Revenues from External Customers and Long-Lived Assets [Line Items]
Total net revenue	$ 603.4	$ 517.7