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v3.20.4

Income Taxes - Components of Deferred Tax Assets and Liabilities (Detail) - USD ($) $ in Thousands | Sep. 30, 2020 | Sep. 30, 2019
--- | --- | ---
Deferred tax assets: |  |
Deferred revenue | $ 25,252 | $ 30,659
Employee compensation and benefits | 75,689 | 76,327
Intangible assets, computer software and intellectual property | 18,705 | 11,805
Tax credits, net capital and operating loss carryforwards | 142,718 | 153,062
Lease liabilities | 71,204 |
Other | 52,611 | 73,249
Total deferred tax assets | 386,179 | 345,102
Valuation allowances | (69,455) | (85,533)
Total deferred tax assets, net | 316,724 | 259,569
Deferred tax liabilities: |  |
Anticipated withholdings on subsidiaries' earnings | (81,489) | (70,961)
Intangible assets, computer software and intellectual property | (114,772) | (104,926)
Lease assets | (69,215) |
Other | (90,825) | (81,736)
Total deferred tax liabilities | (356,301) | (257,623)
Net deferred tax (liabilities) assets | $ (39,577) | $ 1,946

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