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Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Mar. 31, 2023
--- | --- | ---
Net Deferred Tax Assets |  |
Deferred revenue | $ 26,088 | $ 22,639
Capitalized research and development costs | 106,836 | 51,933
Accrued expenses | 20,284 | 12,714
Share-based compensation | 28,518 | 28,831
Lease liabilities | 14,892 | 15,286
Net operating loss carryforwards | 10,998 | 4,216
Other tax carryforwards, primarily foreign tax credits | 29,822 | 21,853
Other | 3,070 | 7,726
Total deferred tax assets | 240,508 | 165,198
Valuation allowance | (40,530) | (23,608)
Total deferred tax assets, net valuation allowance | 199,978 | 141,590
Net Deferred Tax Liabilities |  |
Intangible assets | 12,880 | 17,953
Right-of-use assets | 12,826 | 13,466
Deferred commissions | 33,798 | 28,039
Other | 2,651 | 2,590
Total deferred tax liabilities | 62,155 | 62,048
Net deferred tax assets | $ 137,823 | $ 79,542

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