Annual report [Section 13 and 15(d), not S-K Item 405]

Income Taxes - Reconciliation of Federal Tax Calculated at Statutory Rate (Details)

v3.25.2
Income Taxes - Reconciliation of Federal Tax Calculated at Statutory Rate (Details)
12 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2023
Income Taxes      
Income tax expense at federal statutory rate 21.00% 21.00% 21.00%
State income taxes, net of federal benefit 2.20% (0.20%) 2.50%
Research and development tax credit (3.30%) (2.20%) (1.30%)
Foreign tax rate differences 6.20% 3.10% (0.60%)
Option exercises (3.90%) (8.80%) (3.30%)
U.S. taxation of foreign earnings 0.40% 0.10% 0.40%
Foreign derived intangible income (12.00%) (4.80%) (3.40%)
Foreign withholding tax 0.10% (1.20%) 1.50%
Executive compensation limitations 12.50% 2.70% 0.80%
Changes in unrecognized tax benefits (2.50%)    
Valuation allowance 17.40%    
Outside basis difference (12.90%)    
Other, net 0.20% (0.20%) (1.90%)
Effective tax rate 25.50% 9.50% 15.70%
Non-recurring arbitration award 7.90%