v3.26.1
Income Taxes - Schedule of Prior Reconciliation of Income Tax Expense (Details) - USD ($)
$ in Thousands
12 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2024
Income Tax Expense (Benefit), Effective Income Tax Rate Reconciliation, Amount [Abstract]      
Taxes at statutory rate $ 178,024 $ 19,778 $ (31,006)
Increase (decrease) in taxes resulting from:      
State income taxes-net of federal benefit 1,694 (4,265) (22)
Taxes on non U.S. earnings   3,632 16,601
Valuation allowance 37,883 20,295 43,866
U.S. branch income   (1,216) 3,226
Noncontrolling interest   4,284 1,002
Research and manufacturing incentive deductions and credits   (26,396) (41,387)
Stock compensation (18,949) 2,153 13,294
GILTI and FDII   13,631 (629)
Uncertain tax positions (62,799) 6,814 3,301
Notional interest   (10,174) (2,521)
Assets held-for-sale   36,895 0
Other (4,347) (1,307) 5,392
Total Income Tax Expense $ 60,849 $ 64,124 $ 11,117
Effective Income Tax Rate Reconciliation, Percent [Abstract]      
Taxes at statutory rate 21.00% 21.00% 21.00%
Increase (decrease) in taxes resulting from:      
State income taxes-net of federal benefit 0.00% (5.00%) 0.00%
Taxes on non U.S. earnings   4.00% (11.00%)
Valuation allowance 5.00% 22.00% (30.00%)
U.S. branch income   (1.00%) (2.00%)
Noncontrolling interest   4.00% (1.00%)
Research and manufacturing incentive deductions and credits   (28.00%) 28.00%
Stock compensation (2.00%) 2.00% (9.00%)
GILTI and FDII   15.00% 0.00%
Uncertain tax positions (7.00%) 7.00% (2.00%)
Notional interest   (11.00%) 2.00%
Assets held-for-sale   39.00% 0.00%
Other (1.00%) (1.00%) (4.00%)
Total Income Tax Expense (Benefit) 7.00% 68.00% (8.00%)