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INCOME TAXES - Schedule of Effective Income Tax Rate Reconciliation (Detail 2) - USD ($) $ in Thousands | 12 Months Ended
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Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2017
Income Tax Disclosure [Abstract] |  |  |  |
Expected tax expense computed at federal statutory rate | [1] | $ 68,861 | $ 83,805 | $ 87,017
State and local taxes, net of federal benefit |  | 13,216 | 11,860 | 9,263
Nonincludible and nondeductible items, net |  | 1,971 | 1,832 | 1,087
Remeasurement of deferred taxes and transition tax |  | (2,182) | (86,593) |
Effect of foreign tax rates |  | (380) | (1,261) | (2,320)
R&D tax credit |  | (6,755) | (3,630) | (4,894)
Other tax credits |  | (2,138) | (2,102) | (1,321)
ASU 2016-09 share-based compensation |  | (7,493) | (5,388) | (1,390)
Other |  | (2,795) | (1,030) | (2,494)
Total income tax (benefit) expense |  | $ 62,305 | $ (2,507) | $ 84,948
[1] | The U.S. federal statutory income tax rate for FY2019 is 21.0 percent. The federal statutory rate for FY2018 was a blended rate of 28.06 percent due to the TCJA. The federal statutory rate for FY2017 was 35.0 percent.

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