v3.25.1
INCOME TAXES - Deferred Taxes (Details) - USD ($)
$ in Millions
Mar. 31, 2025
Mar. 31, 2024
Deferred tax assets:    
Capitalized development costs, software and depreciation $ 440.6 $ 365.1
Tax credit carryforward 232.5 174.4
Equity-based compensation 158.3 143.0
Tax basis step up related to TRAF 131.1 131.1
Net operating loss carryforward 104.1 63.2
Operating lease liabilities 100.2 101.9
Accrued compensation expense 79.7 72.6
Disallowed interest 20.8 0.0
Deferred revenue 2.8 0.0
Business reorganization 1.1 1.0
Other 10.7 1.7
Total deferred tax assets 1,281.9 1,054.0
Less: Valuation allowance (1,127.0) (799.1)
Net deferred tax assets 154.9 254.9
Deferred tax liabilities:    
Intangible amortization (338.1) (513.2)
Right-of-use assets (76.3) (75.7)
Deferred revenue 0.0 (5.0)
Total deferred tax liabilities (414.4) (593.9)
Deferred tax liabilities, net (259.5) (339.0)
Deferred tax liabilities, net 259.6 340.9
Deferred tax assets    
Deferred tax liabilities:    
Deferred tax assets 0.1 1.9
Other long-term liabilities    
Deferred tax liabilities:    
Deferred tax liabilities, net $ 259.6 $ 340.9