v3.24.1.1.u2
INCOME TAXES - Current Income Tax (Details) - USD ($)
$ in Millions
12 Months Ended
Mar. 31, 2024
Mar. 31, 2023
Mar. 31, 2022
Components of (loss) income before income taxes      
Domestic $ (2,081.8) $ (937.0) $ 357.5
Foreign (1,621.0) (401.1) 107.9
(Loss) income before income taxes (3,702.8) (1,338.1) 465.4
Current:      
U.S. federal 23.0 70.2 12.0
U.S. state and local 12.4 3.3 (0.6)
Foreign 107.5 98.0 24.1
Total current income taxes 142.9 171.5 35.5
Deferred:      
U.S. federal 24.6 (175.4) 34.8
U.S. state and local (22.6) (31.4) 2.9
Foreign (103.5) (178.1) (25.8)
Total deferred income taxes (101.5) (384.9) 11.9
Provision for (benefit from) income taxes $ 41.4 $ (213.4) $ 47.4
Reconciliation of effective tax rate to the U.S. statutory federal income tax rate      
U.S. federal statutory rate 21.00% 21.00% 21.00%
State and local taxes, net of U.S. federal benefit 0.60% 2.00% 1.20%
Foreign tax rate differential 0.20% (0.30%) (1.80%)
Foreign earnings (1.50%) (1.30%) (2.30%)
Tax credits 1.70% 5.70% (6.60%)
Excess tax benefits from stock-based compensation (0.10%) (0.50%) (3.10%)
Earn-out adjustments 0.10% (0.40%) 2.20%
Valuation allowance—domestic (9.10%) (6.30%) (0.10%)
Valuation allowance—foreign (1.10%) (0.10%) 0.40%
Nondeductible compensation (0.10%) (0.90%) 0.40%
Global intangible low-taxed income (1.00%) (3.10%) 0.10%
Foreign-derived intangible net 0.50% 1.80% (0.90%)
Change in reserves 0.90% (0.10%) (0.90%)
Goodwill impairment (0.128) 0 0
Other (0.40%) (1.60%) 0.60%
Effective tax rate (1.10%) 15.90% 10.20%
Tax expense (benefit) from change in deferred tax assets $ 29.2 $ (5.6) $ (11.6)
Nondeductible expense   $ 8.2